42782130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8969}}^1$

素因数の和:9035

約数の個数: 48

約数和(自身を含む): 113344920

約数和(自身を除く): 70562790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 8969, 17938, 26907, 44845, 53814, 80721, 89690, 134535, 161442, 269070, 403605, 475357, 807210, 950714, 1426071, 2376785, 2852142, 4278213, 4753570, 7130355, 8556426, 14260710, 21391065, 42782130]

約数ペア:

[(1, 42782130), (2, 21391065), (3, 14260710), (5, 8556426), (6, 7130355), (9, 4753570), (10, 4278213), (15, 2852142), (18, 2376785), (30, 1426071), (45, 950714), (53, 807210), (90, 475357), (106, 403605), (159, 269070), (265, 161442), (318, 134535), (477, 89690), (530, 80721), (795, 53814), (954, 44845), (1590, 26907), (2385, 17938), (4770, 8969)]