15029172

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 40830720

約数和(自身を除く): 25801548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 67, 93, 108, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 804, 837, 1116, 1206, 1674, 1809, 2077, 2412, 3348, 3618, 4154, 4489, 6231, 7236, 8308, 8978, 12462, 13467, 17956, 18693, 24924, 26934, 37386, 40401, 53868, 56079, 74772, 80802, 112158, 121203, 139159, 161604, 224316, 242406, 278318, 417477, 484812, 556636, 834954, 1252431, 1669908, 2504862, 3757293, 5009724, 7514586, 15029172]

約数ペア:

[(1, 15029172), (2, 7514586), (3, 5009724), (4, 3757293), (6, 2504862), (9, 1669908), (12, 1252431), (18, 834954), (27, 556636), (31, 484812), (36, 417477), (54, 278318), (62, 242406), (67, 224316), (93, 161604), (108, 139159), (124, 121203), (134, 112158), (186, 80802), (201, 74772), (268, 56079), (279, 53868), (372, 40401), (402, 37386), (558, 26934), (603, 24924), (804, 18693), (837, 17956), (1116, 13467), (1206, 12462), (1674, 8978), (1809, 8308), (2077, 7236), (2412, 6231), (3348, 4489), (3618, 4154)]