82504890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 233041536

約数和(自身を除く): 150536646

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 151, 195, 234, 302, 390, 453, 467, 585, 755, 906, 934, 1170, 1359, 1401, 1510, 1963, 2265, 2335, 2718, 2802, 3926, 4203, 4530, 4670, 5889, 6071, 6795, 7005, 8406, 9815, 11778, 12142, 13590, 14010, 17667, 18213, 19630, 21015, 29445, 30355, 35334, 36426, 42030, 54639, 58890, 60710, 70517, 88335, 91065, 109278, 141034, 176670, 182130, 211551, 273195, 352585, 423102, 546390, 634653, 705170, 916721, 1057755, 1269306, 1833442, 2115510, 2750163, 3173265, 4583605, 5500326, 6346530, 8250489, 9167210, 13750815, 16500978, 27501630, 41252445, 82504890]

約数ペア:

[(1, 82504890), (2, 41252445), (3, 27501630), (5, 16500978), (6, 13750815), (9, 9167210), (10, 8250489), (13, 6346530), (15, 5500326), (18, 4583605), (26, 3173265), (30, 2750163), (39, 2115510), (45, 1833442), (65, 1269306), (78, 1057755), (90, 916721), (117, 705170), (130, 634653), (151, 546390), (195, 423102), (234, 352585), (302, 273195), (390, 211551), (453, 182130), (467, 176670), (585, 141034), (755, 109278), (906, 91065), (934, 88335), (1170, 70517), (1359, 60710), (1401, 58890), (1510, 54639), (1963, 42030), (2265, 36426), (2335, 35334), (2718, 30355), (2802, 29445), (3926, 21015), (4203, 19630), (4530, 18213), (4670, 17667), (5889, 14010), (6071, 13590), (6795, 12142), (7005, 11778), (8406, 9815)]