61960830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{4139}}^1$

素因数の和:4648

約数の個数: 32

約数和(自身を含む): 149040000

約数和(自身を除く): 87079170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 2495, 2994, 4139, 4990, 7485, 8278, 12417, 14970, 20695, 24834, 41390, 62085, 124170, 2065361, 4130722, 6196083, 10326805, 12392166, 20653610, 30980415, 61960830]

約数ペア:

[(1, 61960830), (2, 30980415), (3, 20653610), (5, 12392166), (6, 10326805), (10, 6196083), (15, 4130722), (30, 2065361), (499, 124170), (998, 62085), (1497, 41390), (2495, 24834), (2994, 20695), (4139, 14970), (4990, 12417), (7485, 8278)]