29606460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37957}}^1$

素因数の和:37982

約数の個数: 48

約数和(自身を含む): 89277216

約数和(自身を除く): 59670756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 37957, 75914, 113871, 151828, 189785, 227742, 379570, 455484, 493441, 569355, 759140, 986882, 1138710, 1480323, 1973764, 2277420, 2467205, 2960646, 4934410, 5921292, 7401615, 9868820, 14803230, 29606460]

約数ペア:

[(1, 29606460), (2, 14803230), (3, 9868820), (4, 7401615), (5, 5921292), (6, 4934410), (10, 2960646), (12, 2467205), (13, 2277420), (15, 1973764), (20, 1480323), (26, 1138710), (30, 986882), (39, 759140), (52, 569355), (60, 493441), (65, 455484), (78, 379570), (130, 227742), (156, 189785), (195, 151828), (260, 113871), (390, 75914), (780, 37957)]