56280690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3533}}^1$

素因数の和:3608

約数の個数: 64

約数和(自身を含む): 152668800

約数和(自身を除く): 96388110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 3533, 5310, 7066, 7965, 10599, 15930, 17665, 21198, 31797, 35330, 52995, 63594, 95391, 105990, 158985, 190782, 208447, 317970, 416894, 476955, 625341, 953910, 1042235, 1250682, 1876023, 2084470, 3126705, 3752046, 5628069, 6253410, 9380115, 11256138, 18760230, 28140345, 56280690]

約数ペア:

[(1, 56280690), (2, 28140345), (3, 18760230), (5, 11256138), (6, 9380115), (9, 6253410), (10, 5628069), (15, 3752046), (18, 3126705), (27, 2084470), (30, 1876023), (45, 1250682), (54, 1042235), (59, 953910), (90, 625341), (118, 476955), (135, 416894), (177, 317970), (270, 208447), (295, 190782), (354, 158985), (531, 105990), (590, 95391), (885, 63594), (1062, 52995), (1593, 35330), (1770, 31797), (2655, 21198), (3186, 17665), (3533, 15930), (5310, 10599), (7066, 7965)]