48211980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15161}}^1$

素因数の和:15226

約数の個数: 48

約数和(自身を含む): 137549664

約数和(自身を除く): 89337684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 15161, 30322, 45483, 60644, 75805, 90966, 151610, 181932, 227415, 303220, 454830, 803533, 909660, 1607066, 2410599, 3214132, 4017665, 4821198, 8035330, 9642396, 12052995, 16070660, 24105990, 48211980]

約数ペア:

[(1, 48211980), (2, 24105990), (3, 16070660), (4, 12052995), (5, 9642396), (6, 8035330), (10, 4821198), (12, 4017665), (15, 3214132), (20, 2410599), (30, 1607066), (53, 909660), (60, 803533), (106, 454830), (159, 303220), (212, 227415), (265, 181932), (318, 151610), (530, 90966), (636, 75805), (795, 60644), (1060, 45483), (1590, 30322), (3180, 15161)]