2685150

素因数分解:

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

素因数の和:57

約数の個数: 144

約数和(自身を含む): 8530704

約数和(自身を除く): 5845554

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 27, 30, 34, 39, 45, 50, 51, 54, 65, 75, 78, 81, 85, 90, 102, 117, 130, 135, 150, 153, 162, 170, 195, 221, 225, 234, 243, 255, 270, 306, 325, 351, 390, 405, 425, 442, 450, 459, 486, 510, 585, 650, 663, 675, 702, 765, 810, 850, 918, 975, 1053, 1105, 1170, 1215, 1275, 1326, 1350, 1377, 1530, 1755, 1950, 1989, 2025, 2106, 2210, 2295, 2430, 2550, 2754, 2925, 3159, 3315, 3510, 3825, 3978, 4050, 4131, 4590, 5265, 5525, 5850, 5967, 6075, 6318, 6630, 6885, 7650, 8262, 8775, 9945, 10530, 11050, 11475, 11934, 12150, 13770, 15795, 16575, 17550, 17901, 19890, 20655, 22950, 26325, 29835, 31590, 33150, 34425, 35802, 41310, 49725, 52650, 53703, 59670, 68850, 78975, 89505, 99450, 103275, 107406, 149175, 157950, 179010, 206550, 268515, 298350, 447525, 537030, 895050, 1342575, 2685150]

約数ペア:

[(1, 2685150), (2, 1342575), (3, 895050), (5, 537030), (6, 447525), (9, 298350), (10, 268515), (13, 206550), (15, 179010), (17, 157950), (18, 149175), (25, 107406), (26, 103275), (27, 99450), (30, 89505), (34, 78975), (39, 68850), (45, 59670), (50, 53703), (51, 52650), (54, 49725), (65, 41310), (75, 35802), (78, 34425), (81, 33150), (85, 31590), (90, 29835), (102, 26325), (117, 22950), (130, 20655), (135, 19890), (150, 17901), (153, 17550), (162, 16575), (170, 15795), (195, 13770), (221, 12150), (225, 11934), (234, 11475), (243, 11050), (255, 10530), (270, 9945), (306, 8775), (325, 8262), (351, 7650), (390, 6885), (405, 6630), (425, 6318), (442, 6075), (450, 5967), (459, 5850), (486, 5525), (510, 5265), (585, 4590), (650, 4131), (663, 4050), (675, 3978), (702, 3825), (765, 3510), (810, 3315), (850, 3159), (918, 2925), (975, 2754), (1053, 2550), (1105, 2430), (1170, 2295), (1215, 2210), (1275, 2106), (1326, 2025), (1350, 1989), (1377, 1950), (1530, 1755)]