64277460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2113}}^1$

素因数の和:2154

約数の個数: 108

約数和(自身を含む): 211226652

約数和(自身を除く): 146949192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2113, 2340, 2535, 3042, 3380, 4226, 5070, 6084, 6339, 7605, 8452, 10140, 10565, 12678, 15210, 19017, 21130, 25356, 27469, 30420, 31695, 38034, 42260, 54938, 63390, 76068, 82407, 95085, 109876, 126780, 137345, 164814, 190170, 247221, 274690, 329628, 357097, 380340, 412035, 494442, 549380, 714194, 824070, 988884, 1071291, 1236105, 1428388, 1648140, 1785485, 2142582, 2472210, 3213873, 3570970, 4285164, 4944420, 5356455, 6427746, 7141940, 10712910, 12855492, 16069365, 21425820, 32138730, 64277460]

約数ペア:

[(1, 64277460), (2, 32138730), (3, 21425820), (4, 16069365), (5, 12855492), (6, 10712910), (9, 7141940), (10, 6427746), (12, 5356455), (13, 4944420), (15, 4285164), (18, 3570970), (20, 3213873), (26, 2472210), (30, 2142582), (36, 1785485), (39, 1648140), (45, 1428388), (52, 1236105), (60, 1071291), (65, 988884), (78, 824070), (90, 714194), (117, 549380), (130, 494442), (156, 412035), (169, 380340), (180, 357097), (195, 329628), (234, 274690), (260, 247221), (338, 190170), (390, 164814), (468, 137345), (507, 126780), (585, 109876), (676, 95085), (780, 82407), (845, 76068), (1014, 63390), (1170, 54938), (1521, 42260), (1690, 38034), (2028, 31695), (2113, 30420), (2340, 27469), (2535, 25356), (3042, 21130), (3380, 19017), (4226, 15210), (5070, 12678), (6084, 10565), (6339, 10140), (7605, 8452)]