82118340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 256945920

約数和(自身を除く): 174827580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 241, 270, 482, 540, 631, 723, 964, 1205, 1262, 1446, 1893, 2169, 2410, 2524, 2892, 3155, 3615, 3786, 4338, 4820, 5679, 6310, 6507, 7230, 7572, 8676, 9465, 10845, 11358, 12620, 13014, 14460, 17037, 18930, 21690, 22716, 26028, 28395, 32535, 34074, 37860, 43380, 56790, 65070, 68148, 85185, 113580, 130140, 152071, 170370, 304142, 340740, 456213, 608284, 760355, 912426, 1368639, 1520710, 1824852, 2281065, 2737278, 3041420, 4105917, 4562130, 5474556, 6843195, 8211834, 9124260, 13686390, 16423668, 20529585, 27372780, 41059170, 82118340]

約数ペア:

[(1, 82118340), (2, 41059170), (3, 27372780), (4, 20529585), (5, 16423668), (6, 13686390), (9, 9124260), (10, 8211834), (12, 6843195), (15, 5474556), (18, 4562130), (20, 4105917), (27, 3041420), (30, 2737278), (36, 2281065), (45, 1824852), (54, 1520710), (60, 1368639), (90, 912426), (108, 760355), (135, 608284), (180, 456213), (241, 340740), (270, 304142), (482, 170370), (540, 152071), (631, 130140), (723, 113580), (964, 85185), (1205, 68148), (1262, 65070), (1446, 56790), (1893, 43380), (2169, 37860), (2410, 34074), (2524, 32535), (2892, 28395), (3155, 26028), (3615, 22716), (3786, 21690), (4338, 18930), (4820, 17037), (5679, 14460), (6310, 13014), (6507, 12620), (7230, 11358), (7572, 10845), (8676, 9465)]