15032628

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 43827168

約数和(自身を除く): 28794540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 81, 83, 86, 108, 117, 129, 156, 162, 166, 172, 234, 249, 258, 324, 332, 351, 387, 468, 498, 516, 559, 702, 747, 774, 996, 1053, 1079, 1118, 1161, 1404, 1494, 1548, 1677, 2106, 2158, 2236, 2241, 2322, 2988, 3237, 3354, 3483, 3569, 4212, 4316, 4482, 4644, 5031, 6474, 6708, 6723, 6966, 7138, 8964, 9711, 10062, 10707, 12948, 13446, 13932, 14276, 15093, 19422, 20124, 21414, 26892, 29133, 30186, 32121, 38844, 42828, 45279, 46397, 58266, 60372, 64242, 87399, 90558, 92794, 96363, 116532, 128484, 139191, 174798, 181116, 185588, 192726, 278382, 289089, 349596, 385452, 417573, 556764, 578178, 835146, 1156356, 1252719, 1670292, 2505438, 3758157, 5010876, 7516314, 15032628]

約数ペア:

[(1, 15032628), (2, 7516314), (3, 5010876), (4, 3758157), (6, 2505438), (9, 1670292), (12, 1252719), (13, 1156356), (18, 835146), (26, 578178), (27, 556764), (36, 417573), (39, 385452), (43, 349596), (52, 289089), (54, 278382), (78, 192726), (81, 185588), (83, 181116), (86, 174798), (108, 139191), (117, 128484), (129, 116532), (156, 96363), (162, 92794), (166, 90558), (172, 87399), (234, 64242), (249, 60372), (258, 58266), (324, 46397), (332, 45279), (351, 42828), (387, 38844), (468, 32121), (498, 30186), (516, 29133), (559, 26892), (702, 21414), (747, 20124), (774, 19422), (996, 15093), (1053, 14276), (1079, 13932), (1118, 13446), (1161, 12948), (1404, 10707), (1494, 10062), (1548, 9711), (1677, 8964), (2106, 7138), (2158, 6966), (2236, 6723), (2241, 6708), (2322, 6474), (2988, 5031), (3237, 4644), (3354, 4482), (3483, 4316), (3569, 4212)]