60288420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2531}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 169299648

約数和(自身を除く): 109011228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 2531, 3970, 4764, 5062, 5955, 7593, 7940, 10124, 11910, 12655, 15186, 23820, 25310, 30372, 37965, 50620, 75930, 151860, 1004807, 2009614, 3014421, 4019228, 5024035, 6028842, 10048070, 12057684, 15072105, 20096140, 30144210, 60288420]

約数ペア:

[(1, 60288420), (2, 30144210), (3, 20096140), (4, 15072105), (5, 12057684), (6, 10048070), (10, 6028842), (12, 5024035), (15, 4019228), (20, 3014421), (30, 2009614), (60, 1004807), (397, 151860), (794, 75930), (1191, 50620), (1588, 37965), (1985, 30372), (2382, 25310), (2531, 23820), (3970, 15186), (4764, 12655), (5062, 11910), (5955, 10124), (7593, 7940)]