69342390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 201434688

約数和(自身を除く): 132092298

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 97, 117, 130, 141, 169, 194, 195, 234, 235, 282, 291, 338, 390, 423, 470, 485, 507, 582, 585, 611, 705, 845, 846, 873, 970, 1014, 1170, 1222, 1261, 1410, 1455, 1521, 1690, 1746, 1833, 2115, 2522, 2535, 2910, 3042, 3055, 3666, 3783, 4230, 4365, 4559, 5070, 5499, 6110, 6305, 7566, 7605, 7943, 8730, 9118, 9165, 10998, 11349, 12610, 13677, 15210, 15886, 16393, 18330, 18915, 22698, 22795, 23829, 27354, 27495, 32786, 37830, 39715, 41031, 45590, 47658, 49179, 54990, 56745, 59267, 68385, 71487, 79430, 81965, 82062, 98358, 113490, 118534, 119145, 136770, 142974, 147537, 163930, 177801, 205155, 238290, 245895, 295074, 296335, 355602, 357435, 410310, 491790, 533403, 592670, 714870, 737685, 770471, 889005, 1066806, 1475370, 1540942, 1778010, 2311413, 2667015, 3852355, 4622826, 5334030, 6934239, 7704710, 11557065, 13868478, 23114130, 34671195, 69342390]

約数ペア:

[(1, 69342390), (2, 34671195), (3, 23114130), (5, 13868478), (6, 11557065), (9, 7704710), (10, 6934239), (13, 5334030), (15, 4622826), (18, 3852355), (26, 2667015), (30, 2311413), (39, 1778010), (45, 1540942), (47, 1475370), (65, 1066806), (78, 889005), (90, 770471), (94, 737685), (97, 714870), (117, 592670), (130, 533403), (141, 491790), (169, 410310), (194, 357435), (195, 355602), (234, 296335), (235, 295074), (282, 245895), (291, 238290), (338, 205155), (390, 177801), (423, 163930), (470, 147537), (485, 142974), (507, 136770), (582, 119145), (585, 118534), (611, 113490), (705, 98358), (845, 82062), (846, 81965), (873, 79430), (970, 71487), (1014, 68385), (1170, 59267), (1222, 56745), (1261, 54990), (1410, 49179), (1455, 47658), (1521, 45590), (1690, 41031), (1746, 39715), (1833, 37830), (2115, 32786), (2522, 27495), (2535, 27354), (2910, 23829), (3042, 22795), (3055, 22698), (3666, 18915), (3783, 18330), (4230, 16393), (4365, 15886), (4559, 15210), (5070, 13677), (5499, 12610), (6110, 11349), (6305, 10998), (7566, 9165), (7605, 9118), (7943, 8730)]