66198330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:777

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 132867270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 594, 682, 719, 837, 930, 990, 1023, 1395, 1438, 1485, 1674, 1705, 2046, 2157, 2790, 2970, 3069, 3410, 3595, 4185, 4314, 5115, 6138, 6471, 7190, 7909, 8370, 9207, 10230, 10785, 12942, 15345, 15818, 18414, 19413, 21570, 22289, 23727, 30690, 32355, 38826, 39545, 44578, 46035, 47454, 64710, 66867, 71181, 79090, 92070, 97065, 111445, 118635, 133734, 142362, 194130, 200601, 213543, 222890, 237270, 245179, 334335, 355905, 401202, 427086, 490358, 601803, 668670, 711810, 735537, 1003005, 1067715, 1203606, 1225895, 1471074, 2006010, 2135430, 2206611, 2451790, 3009015, 3677685, 4413222, 6018030, 6619833, 7355370, 11033055, 13239666, 22066110, 33099165, 66198330]

約数ペア:

[(1, 66198330), (2, 33099165), (3, 22066110), (5, 13239666), (6, 11033055), (9, 7355370), (10, 6619833), (11, 6018030), (15, 4413222), (18, 3677685), (22, 3009015), (27, 2451790), (30, 2206611), (31, 2135430), (33, 2006010), (45, 1471074), (54, 1225895), (55, 1203606), (62, 1067715), (66, 1003005), (90, 735537), (93, 711810), (99, 668670), (110, 601803), (135, 490358), (155, 427086), (165, 401202), (186, 355905), (198, 334335), (270, 245179), (279, 237270), (297, 222890), (310, 213543), (330, 200601), (341, 194130), (465, 142362), (495, 133734), (558, 118635), (594, 111445), (682, 97065), (719, 92070), (837, 79090), (930, 71181), (990, 66867), (1023, 64710), (1395, 47454), (1438, 46035), (1485, 44578), (1674, 39545), (1705, 38826), (2046, 32355), (2157, 30690), (2790, 23727), (2970, 22289), (3069, 21570), (3410, 19413), (3595, 18414), (4185, 15818), (4314, 15345), (5115, 12942), (6138, 10785), (6471, 10230), (7190, 9207), (7909, 8370)]