15061592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1260

約数の個数: 64

約数和(自身を含む): 36832320

約数和(自身を除く): 21770728

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1217, 1547, 1768, 2434, 3094, 4868, 6188, 8519, 9736, 12376, 15821, 17038, 20689, 31642, 34076, 41378, 63284, 68152, 82756, 110747, 126568, 144823, 165512, 221494, 268957, 289646, 442988, 537914, 579292, 885976, 1075828, 1158584, 1882699, 2151656, 3765398, 7530796, 15061592]

約数ペア:

[(1, 15061592), (2, 7530796), (4, 3765398), (7, 2151656), (8, 1882699), (13, 1158584), (14, 1075828), (17, 885976), (26, 579292), (28, 537914), (34, 442988), (52, 289646), (56, 268957), (68, 221494), (91, 165512), (104, 144823), (119, 126568), (136, 110747), (182, 82756), (221, 68152), (238, 63284), (364, 41378), (442, 34076), (476, 31642), (728, 20689), (884, 17038), (952, 15821), (1217, 12376), (1547, 9736), (1768, 8519), (2434, 6188), (3094, 4868)]