88590060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 309765456

約数和(自身を除く): 221175396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 131, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 262, 289, 306, 340, 390, 393, 442, 468, 510, 524, 578, 585, 612, 655, 663, 765, 780, 786, 867, 884, 1020, 1105, 1156, 1170, 1179, 1310, 1326, 1445, 1530, 1572, 1703, 1734, 1965, 1989, 2210, 2227, 2340, 2358, 2601, 2620, 2652, 2890, 3060, 3315, 3406, 3468, 3757, 3930, 3978, 4335, 4420, 4454, 4716, 5109, 5202, 5780, 5895, 6630, 6681, 6812, 7514, 7860, 7956, 8515, 8670, 8908, 9945, 10218, 10404, 11135, 11271, 11790, 13005, 13260, 13362, 15028, 15327, 17030, 17340, 18785, 19890, 20043, 20436, 22270, 22542, 23580, 25545, 26010, 26724, 28951, 30654, 33405, 33813, 34060, 37570, 37859, 39780, 40086, 44540, 45084, 51090, 52020, 56355, 57902, 61308, 66810, 67626, 75140, 75718, 76635, 80172, 86853, 100215, 102180, 112710, 113577, 115804, 133620, 135252, 144755, 151436, 153270, 169065, 173706, 189295, 200430, 225420, 227154, 260559, 289510, 306540, 338130, 340731, 347412, 378590, 400860, 434265, 454308, 492167, 521118, 567885, 579020, 676260, 681462, 757180, 868530, 984334, 1042236, 1135770, 1302795, 1362924, 1476501, 1703655, 1737060, 1968668, 2271540, 2460835, 2605590, 2953002, 3407310, 4429503, 4921670, 5211180, 5906004, 6814620, 7382505, 8859006, 9843340, 14765010, 17718012, 22147515, 29530020, 44295030, 88590060]

約数ペア:

[(1, 88590060), (2, 44295030), (3, 29530020), (4, 22147515), (5, 17718012), (6, 14765010), (9, 9843340), (10, 8859006), (12, 7382505), (13, 6814620), (15, 5906004), (17, 5211180), (18, 4921670), (20, 4429503), (26, 3407310), (30, 2953002), (34, 2605590), (36, 2460835), (39, 2271540), (45, 1968668), (51, 1737060), (52, 1703655), (60, 1476501), (65, 1362924), (68, 1302795), (78, 1135770), (85, 1042236), (90, 984334), (102, 868530), (117, 757180), (130, 681462), (131, 676260), (153, 579020), (156, 567885), (170, 521118), (180, 492167), (195, 454308), (204, 434265), (221, 400860), (234, 378590), (255, 347412), (260, 340731), (262, 338130), (289, 306540), (306, 289510), (340, 260559), (390, 227154), (393, 225420), (442, 200430), (468, 189295), (510, 173706), (524, 169065), (578, 153270), (585, 151436), (612, 144755), (655, 135252), (663, 133620), (765, 115804), (780, 113577), (786, 112710), (867, 102180), (884, 100215), (1020, 86853), (1105, 80172), (1156, 76635), (1170, 75718), (1179, 75140), (1310, 67626), (1326, 66810), (1445, 61308), (1530, 57902), (1572, 56355), (1703, 52020), (1734, 51090), (1965, 45084), (1989, 44540), (2210, 40086), (2227, 39780), (2340, 37859), (2358, 37570), (2601, 34060), (2620, 33813), (2652, 33405), (2890, 30654), (3060, 28951), (3315, 26724), (3406, 26010), (3468, 25545), (3757, 23580), (3930, 22542), (3978, 22270), (4335, 20436), (4420, 20043), (4454, 19890), (4716, 18785), (5109, 17340), (5202, 17030), (5780, 15327), (5895, 15028), (6630, 13362), (6681, 13260), (6812, 13005), (7514, 11790), (7860, 11271), (7956, 11135), (8515, 10404), (8670, 10218), (8908, 9945)]