15511284

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 42900480

約数和(自身を除く): 27389196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 41, 54, 62, 82, 93, 108, 113, 123, 124, 164, 186, 226, 246, 279, 339, 369, 372, 452, 492, 558, 678, 738, 837, 1017, 1107, 1116, 1271, 1356, 1476, 1674, 2034, 2214, 2542, 3051, 3348, 3503, 3813, 4068, 4428, 4633, 5084, 6102, 7006, 7626, 9266, 10509, 11439, 12204, 13899, 14012, 15252, 18532, 21018, 22878, 27798, 31527, 34317, 41697, 42036, 45756, 55596, 63054, 68634, 83394, 94581, 125091, 126108, 137268, 143623, 166788, 189162, 250182, 287246, 378324, 430869, 500364, 574492, 861738, 1292607, 1723476, 2585214, 3877821, 5170428, 7755642, 15511284]

約数ペア:

[(1, 15511284), (2, 7755642), (3, 5170428), (4, 3877821), (6, 2585214), (9, 1723476), (12, 1292607), (18, 861738), (27, 574492), (31, 500364), (36, 430869), (41, 378324), (54, 287246), (62, 250182), (82, 189162), (93, 166788), (108, 143623), (113, 137268), (123, 126108), (124, 125091), (164, 94581), (186, 83394), (226, 68634), (246, 63054), (279, 55596), (339, 45756), (369, 42036), (372, 41697), (452, 34317), (492, 31527), (558, 27798), (678, 22878), (738, 21018), (837, 18532), (1017, 15252), (1107, 14012), (1116, 13899), (1271, 12204), (1356, 11439), (1476, 10509), (1674, 9266), (2034, 7626), (2214, 7006), (2542, 6102), (3051, 5084), (3348, 4633), (3503, 4428), (3813, 4068)]