127525710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{25153}}^1$

素因数の和:25189

約数の個数: 48

約数和(自身を含む): 331429104

約数和(自身を除く): 203903394

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 25153, 50306, 75459, 125765, 150918, 251530, 326989, 377295, 653978, 754590, 980967, 1634945, 1961934, 3269890, 4250857, 4904835, 8501714, 9809670, 12752571, 21254285, 25505142, 42508570, 63762855, 127525710]

約数ペア:

[(1, 127525710), (2, 63762855), (3, 42508570), (5, 25505142), (6, 21254285), (10, 12752571), (13, 9809670), (15, 8501714), (26, 4904835), (30, 4250857), (39, 3269890), (65, 1961934), (78, 1634945), (130, 980967), (169, 754590), (195, 653978), (338, 377295), (390, 326989), (507, 251530), (845, 150918), (1014, 125765), (1690, 75459), (2535, 50306), (5070, 25153)]