3741270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 9906624

約数和(自身を除く): 6165354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 181, 195, 265, 318, 362, 390, 530, 543, 689, 795, 905, 1086, 1378, 1590, 1810, 2067, 2353, 2715, 3445, 4134, 4706, 5430, 6890, 7059, 9593, 10335, 11765, 14118, 19186, 20670, 23530, 28779, 35295, 47965, 57558, 70590, 95930, 124709, 143895, 249418, 287790, 374127, 623545, 748254, 1247090, 1870635, 3741270]

約数ペア:

[(1, 3741270), (2, 1870635), (3, 1247090), (5, 748254), (6, 623545), (10, 374127), (13, 287790), (15, 249418), (26, 143895), (30, 124709), (39, 95930), (53, 70590), (65, 57558), (78, 47965), (106, 35295), (130, 28779), (159, 23530), (181, 20670), (195, 19186), (265, 14118), (318, 11765), (362, 10335), (390, 9593), (530, 7059), (543, 6890), (689, 5430), (795, 4706), (905, 4134), (1086, 3445), (1378, 2715), (1590, 2353), (1810, 2067)]