138688110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4574

約数の個数: 96

約数和(自身を含む): 406149120

約数和(自身を除く): 267461010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 465, 495, 558, 682, 930, 990, 1023, 1395, 1705, 2046, 2790, 3069, 3410, 4519, 5115, 6138, 9038, 10230, 13557, 15345, 22595, 27114, 30690, 40671, 45190, 49709, 67785, 81342, 99418, 135570, 140089, 149127, 203355, 248545, 280178, 298254, 406710, 420267, 447381, 497090, 700445, 745635, 840534, 894762, 1260801, 1400890, 1491270, 1540979, 2101335, 2236905, 2521602, 3081958, 4202670, 4473810, 4622937, 6304005, 7704895, 9245874, 12608010, 13868811, 15409790, 23114685, 27737622, 46229370, 69344055, 138688110]

約数ペア:

[(1, 138688110), (2, 69344055), (3, 46229370), (5, 27737622), (6, 23114685), (9, 15409790), (10, 13868811), (11, 12608010), (15, 9245874), (18, 7704895), (22, 6304005), (30, 4622937), (31, 4473810), (33, 4202670), (45, 3081958), (55, 2521602), (62, 2236905), (66, 2101335), (90, 1540979), (93, 1491270), (99, 1400890), (110, 1260801), (155, 894762), (165, 840534), (186, 745635), (198, 700445), (279, 497090), (310, 447381), (330, 420267), (341, 406710), (465, 298254), (495, 280178), (558, 248545), (682, 203355), (930, 149127), (990, 140089), (1023, 135570), (1395, 99418), (1705, 81342), (2046, 67785), (2790, 49709), (3069, 45190), (3410, 40671), (4519, 30690), (5115, 27114), (6138, 22595), (9038, 15345), (10230, 13557)]