16130490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7573}}^1$

素因数の和:7654

約数の個数: 32

約数和(自身を含む): 39263616

約数和(自身を除く): 23133126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 7573, 15146, 22719, 37865, 45438, 75730, 113595, 227190, 537683, 1075366, 1613049, 2688415, 3226098, 5376830, 8065245, 16130490]

約数ペア:

[(1, 16130490), (2, 8065245), (3, 5376830), (5, 3226098), (6, 2688415), (10, 1613049), (15, 1075366), (30, 537683), (71, 227190), (142, 113595), (213, 75730), (355, 45438), (426, 37865), (710, 22719), (1065, 15146), (2130, 7573)]