1330201140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{19991}}^1$

素因数の和:21112

約数の個数: 48

約数和(自身を含む): 3728108160

約数和(自身を除く): 2397907020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1109, 2218, 3327, 4436, 5545, 6654, 11090, 13308, 16635, 19991, 22180, 33270, 39982, 59973, 66540, 79964, 99955, 119946, 199910, 239892, 299865, 399820, 599730, 1199460, 22170019, 44340038, 66510057, 88680076, 110850095, 133020114, 221700190, 266040228, 332550285, 443400380, 665100570, 1330201140]

約数ペア:

[(1, 1330201140), (2, 665100570), (3, 443400380), (4, 332550285), (5, 266040228), (6, 221700190), (10, 133020114), (12, 110850095), (15, 88680076), (20, 66510057), (30, 44340038), (60, 22170019), (1109, 1199460), (2218, 599730), (3327, 399820), (4436, 299865), (5545, 239892), (6654, 199910), (11090, 119946), (13308, 99955), (16635, 79964), (19991, 66540), (22180, 59973), (33270, 39982)]