33784140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43313}}^1$

素因数の和:43338

約数の個数: 48

約数和(自身を含む): 101874528

約数和(自身を除く): 68090388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 43313, 86626, 129939, 173252, 216565, 259878, 433130, 519756, 563069, 649695, 866260, 1126138, 1299390, 1689207, 2252276, 2598780, 2815345, 3378414, 5630690, 6756828, 8446035, 11261380, 16892070, 33784140]

約数ペア:

[(1, 33784140), (2, 16892070), (3, 11261380), (4, 8446035), (5, 6756828), (6, 5630690), (10, 3378414), (12, 2815345), (13, 2598780), (15, 2252276), (20, 1689207), (26, 1299390), (30, 1126138), (39, 866260), (52, 649695), (60, 563069), (65, 519756), (78, 433130), (130, 259878), (156, 216565), (195, 173252), (260, 129939), (390, 86626), (780, 43313)]