73200780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{479}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 229017600

約数和(自身を除く): 155816820

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, 270, 283, 479, 540, 566, 849, 958, 1132, 1415, 1437, 1698, 1916, 2395, 2547, 2830, 2874, 3396, 4245, 4311, 4790, 5094, 5660, 5748, 7185, 7641, 8490, 8622, 9580, 10188, 12735, 12933, 14370, 15282, 16980, 17244, 21555, 25470, 25866, 28740, 30564, 38205, 43110, 50940, 51732, 64665, 76410, 86220, 129330, 135557, 152820, 258660, 271114, 406671, 542228, 677785, 813342, 1220013, 1355570, 1626684, 2033355, 2440026, 2711140, 3660039, 4066710, 4880052, 6100065, 7320078, 8133420, 12200130, 14640156, 18300195, 24400260, 36600390, 73200780]

約数ペア:

[(1, 73200780), (2, 36600390), (3, 24400260), (4, 18300195), (5, 14640156), (6, 12200130), (9, 8133420), (10, 7320078), (12, 6100065), (15, 4880052), (18, 4066710), (20, 3660039), (27, 2711140), (30, 2440026), (36, 2033355), (45, 1626684), (54, 1355570), (60, 1220013), (90, 813342), (108, 677785), (135, 542228), (180, 406671), (270, 271114), (283, 258660), (479, 152820), (540, 135557), (566, 129330), (849, 86220), (958, 76410), (1132, 64665), (1415, 51732), (1437, 50940), (1698, 43110), (1916, 38205), (2395, 30564), (2547, 28740), (2830, 25866), (2874, 25470), (3396, 21555), (4245, 17244), (4311, 16980), (4790, 15282), (5094, 14370), (5660, 12933), (5748, 12735), (7185, 10188), (7641, 9580), (8490, 8622)]