15293664

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 46126080

約数和(自身を除く): 30832416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 571, 744, 837, 864, 992, 1116, 1142, 1488, 1674, 1713, 2232, 2284, 2976, 3348, 3426, 4464, 4568, 5139, 6696, 6852, 8928, 9136, 10278, 13392, 13704, 15417, 17701, 18272, 20556, 26784, 27408, 30834, 35402, 41112, 53103, 54816, 61668, 70804, 82224, 106206, 123336, 141608, 159309, 164448, 212412, 246672, 283216, 318618, 424824, 477927, 493344, 566432, 637236, 849648, 955854, 1274472, 1699296, 1911708, 2548944, 3823416, 5097888, 7646832, 15293664]

約数ペア:

[(1, 15293664), (2, 7646832), (3, 5097888), (4, 3823416), (6, 2548944), (8, 1911708), (9, 1699296), (12, 1274472), (16, 955854), (18, 849648), (24, 637236), (27, 566432), (31, 493344), (32, 477927), (36, 424824), (48, 318618), (54, 283216), (62, 246672), (72, 212412), (93, 164448), (96, 159309), (108, 141608), (124, 123336), (144, 106206), (186, 82224), (216, 70804), (248, 61668), (279, 54816), (288, 53103), (372, 41112), (432, 35402), (496, 30834), (558, 27408), (571, 26784), (744, 20556), (837, 18272), (864, 17701), (992, 15417), (1116, 13704), (1142, 13392), (1488, 10278), (1674, 9136), (1713, 8928), (2232, 6852), (2284, 6696), (2976, 5139), (3348, 4568), (3426, 4464)]