48578580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3697}}^1$

素因数の和:3785

約数の個数: 72

約数和(自身を含む): 149413992

約数和(自身を除く): 100835412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 3697, 4380, 6570, 7394, 11091, 13140, 14788, 18485, 22182, 33273, 36970, 44364, 55455, 66546, 73940, 110910, 133092, 166365, 221820, 269881, 332730, 539762, 665460, 809643, 1079524, 1349405, 1619286, 2428929, 2698810, 3238572, 4048215, 4857858, 5397620, 8096430, 9715716, 12144645, 16192860, 24289290, 48578580]

約数ペア:

[(1, 48578580), (2, 24289290), (3, 16192860), (4, 12144645), (5, 9715716), (6, 8096430), (9, 5397620), (10, 4857858), (12, 4048215), (15, 3238572), (18, 2698810), (20, 2428929), (30, 1619286), (36, 1349405), (45, 1079524), (60, 809643), (73, 665460), (90, 539762), (146, 332730), (180, 269881), (219, 221820), (292, 166365), (365, 133092), (438, 110910), (657, 73940), (730, 66546), (876, 55455), (1095, 44364), (1314, 36970), (1460, 33273), (2190, 22182), (2628, 18485), (3285, 14788), (3697, 13140), (4380, 11091), (6570, 7394)]