7170540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 22438080

約数和(自身を除く): 15267540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 317, 348, 377, 390, 435, 580, 634, 754, 780, 870, 951, 1131, 1268, 1508, 1585, 1740, 1885, 1902, 2262, 3170, 3770, 3804, 4121, 4524, 4755, 5655, 6340, 7540, 8242, 9193, 9510, 11310, 12363, 16484, 18386, 19020, 20605, 22620, 24726, 27579, 36772, 41210, 45965, 49452, 55158, 61815, 82420, 91930, 110316, 119509, 123630, 137895, 183860, 239018, 247260, 275790, 358527, 478036, 551580, 597545, 717054, 1195090, 1434108, 1792635, 2390180, 3585270, 7170540]

約数ペア:

[(1, 7170540), (2, 3585270), (3, 2390180), (4, 1792635), (5, 1434108), (6, 1195090), (10, 717054), (12, 597545), (13, 551580), (15, 478036), (20, 358527), (26, 275790), (29, 247260), (30, 239018), (39, 183860), (52, 137895), (58, 123630), (60, 119509), (65, 110316), (78, 91930), (87, 82420), (116, 61815), (130, 55158), (145, 49452), (156, 45965), (174, 41210), (195, 36772), (260, 27579), (290, 24726), (317, 22620), (348, 20605), (377, 19020), (390, 18386), (435, 16484), (580, 12363), (634, 11310), (754, 9510), (780, 9193), (870, 8242), (951, 7540), (1131, 6340), (1268, 5655), (1508, 4755), (1585, 4524), (1740, 4121), (1885, 3804), (1902, 3770), (2262, 3170)]