22472427420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{84299}}^1$

素因数の和:85795

約数の個数: 72

約数和(自身を含む): 68213199600

約数和(自身を除く): 45740772180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1481, 2962, 4443, 5924, 7405, 8886, 13329, 14810, 17772, 22215, 26658, 29620, 44430, 53316, 66645, 84299, 88860, 133290, 168598, 252897, 266580, 337196, 421495, 505794, 758691, 842990, 1011588, 1264485, 1517382, 1685980, 2528970, 3034764, 3793455, 5057940, 7586910, 15173820, 124846819, 249693638, 374540457, 499387276, 624234095, 749080914, 1123621371, 1248468190, 1498161828, 1872702285, 2247242742, 2496936380, 3745404570, 4494485484, 5618106855, 7490809140, 11236213710, 22472427420]

約数ペア:

[(1, 22472427420), (2, 11236213710), (3, 7490809140), (4, 5618106855), (5, 4494485484), (6, 3745404570), (9, 2496936380), (10, 2247242742), (12, 1872702285), (15, 1498161828), (18, 1248468190), (20, 1123621371), (30, 749080914), (36, 624234095), (45, 499387276), (60, 374540457), (90, 249693638), (180, 124846819), (1481, 15173820), (2962, 7586910), (4443, 5057940), (5924, 3793455), (7405, 3034764), (8886, 2528970), (13329, 1685980), (14810, 1517382), (17772, 1264485), (22215, 1011588), (26658, 842990), (29620, 758691), (44430, 505794), (53316, 421495), (66645, 337196), (84299, 266580), (88860, 252897), (133290, 168598)]