12607710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 20051490

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 419, 510, 590, 838, 885, 1003, 1257, 1770, 2006, 2095, 2514, 3009, 4190, 5015, 6018, 6285, 7123, 10030, 12570, 14246, 15045, 21369, 24721, 30090, 35615, 42738, 49442, 71230, 74163, 106845, 123605, 148326, 213690, 247210, 370815, 420257, 741630, 840514, 1260771, 2101285, 2521542, 4202570, 6303855, 12607710]

約数ペア:

[(1, 12607710), (2, 6303855), (3, 4202570), (5, 2521542), (6, 2101285), (10, 1260771), (15, 840514), (17, 741630), (30, 420257), (34, 370815), (51, 247210), (59, 213690), (85, 148326), (102, 123605), (118, 106845), (170, 74163), (177, 71230), (255, 49442), (295, 42738), (354, 35615), (419, 30090), (510, 24721), (590, 21369), (838, 15045), (885, 14246), (1003, 12570), (1257, 10030), (1770, 7123), (2006, 6285), (2095, 6018), (2514, 5015), (3009, 4190)]