220763670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{4019}}^1$

素因数の和:5860

約数の個数: 32

約数和(自身を含む): 530254080

約数和(自身を除く): 309490410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1831, 3662, 4019, 5493, 8038, 9155, 10986, 12057, 18310, 20095, 24114, 27465, 40190, 54930, 60285, 120570, 7358789, 14717578, 22076367, 36793945, 44152734, 73587890, 110381835, 220763670]

約数ペア:

[(1, 220763670), (2, 110381835), (3, 73587890), (5, 44152734), (6, 36793945), (10, 22076367), (15, 14717578), (30, 7358789), (1831, 120570), (3662, 60285), (4019, 54930), (5493, 40190), (8038, 27465), (9155, 24114), (10986, 20095), (12057, 18310)]