68141070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 183980160

約数和(自身を除く): 115839090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 89, 90, 94, 141, 178, 181, 235, 267, 282, 362, 423, 445, 470, 534, 543, 705, 801, 846, 890, 905, 1086, 1335, 1410, 1602, 1629, 1810, 2115, 2670, 2715, 3258, 4005, 4183, 4230, 5430, 8010, 8145, 8366, 8507, 12549, 16109, 16290, 17014, 20915, 25098, 25521, 32218, 37647, 41830, 42535, 48327, 51042, 62745, 75294, 76563, 80545, 85070, 96654, 125490, 127605, 144981, 153126, 161090, 188235, 241635, 255210, 289962, 376470, 382815, 483270, 724905, 757123, 765630, 1449810, 1514246, 2271369, 3785615, 4542738, 6814107, 7571230, 11356845, 13628214, 22713690, 34070535, 68141070]

約数ペア:

[(1, 68141070), (2, 34070535), (3, 22713690), (5, 13628214), (6, 11356845), (9, 7571230), (10, 6814107), (15, 4542738), (18, 3785615), (30, 2271369), (45, 1514246), (47, 1449810), (89, 765630), (90, 757123), (94, 724905), (141, 483270), (178, 382815), (181, 376470), (235, 289962), (267, 255210), (282, 241635), (362, 188235), (423, 161090), (445, 153126), (470, 144981), (534, 127605), (543, 125490), (705, 96654), (801, 85070), (846, 80545), (890, 76563), (905, 75294), (1086, 62745), (1335, 51042), (1410, 48327), (1602, 42535), (1629, 41830), (1810, 37647), (2115, 32218), (2670, 25521), (2715, 25098), (3258, 20915), (4005, 17014), (4183, 16290), (4230, 16109), (5430, 12549), (8010, 8507), (8145, 8366)]