380817270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2473}}^1$

素因数の和:2574

約数の個数: 96

約数和(自身を含む): 1042048800

約数和(自身を除く): 661231530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 59, 87, 90, 118, 145, 174, 177, 261, 290, 295, 354, 435, 522, 531, 590, 870, 885, 1062, 1305, 1711, 1770, 2473, 2610, 2655, 3422, 4946, 5133, 5310, 7419, 8555, 10266, 12365, 14838, 15399, 17110, 22257, 24730, 25665, 30798, 37095, 44514, 51330, 71717, 74190, 76995, 111285, 143434, 145907, 153990, 215151, 222570, 291814, 358585, 430302, 437721, 645453, 717170, 729535, 875442, 1075755, 1290906, 1313163, 1459070, 2151510, 2188605, 2626326, 3227265, 4231303, 4377210, 6454530, 6565815, 8462606, 12693909, 13131630, 21156515, 25387818, 38081727, 42313030, 63469545, 76163454, 126939090, 190408635, 380817270]

約数ペア:

[(1, 380817270), (2, 190408635), (3, 126939090), (5, 76163454), (6, 63469545), (9, 42313030), (10, 38081727), (15, 25387818), (18, 21156515), (29, 13131630), (30, 12693909), (45, 8462606), (58, 6565815), (59, 6454530), (87, 4377210), (90, 4231303), (118, 3227265), (145, 2626326), (174, 2188605), (177, 2151510), (261, 1459070), (290, 1313163), (295, 1290906), (354, 1075755), (435, 875442), (522, 729535), (531, 717170), (590, 645453), (870, 437721), (885, 430302), (1062, 358585), (1305, 291814), (1711, 222570), (1770, 215151), (2473, 153990), (2610, 145907), (2655, 143434), (3422, 111285), (4946, 76995), (5133, 74190), (5310, 71717), (7419, 51330), (8555, 44514), (10266, 37095), (12365, 30798), (14838, 25665), (15399, 24730), (17110, 22257)]