2273989140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{467899}}^1$

素因数の和:467923

約数の個数: 72

約数和(自身を含む): 7153255200

約数和(自身を除く): 4879266060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 467899, 935798, 1403697, 1871596, 2339495, 2807394, 4211091, 4678990, 5614788, 7018485, 8422182, 9357980, 12633273, 14036970, 16844364, 21055455, 25266546, 28073940, 37899819, 42110910, 50533092, 63166365, 75799638, 84221820, 113699457, 126332730, 151599276, 189499095, 227398914, 252665460, 378998190, 454797828, 568497285, 757996380, 1136994570, 2273989140]

約数ペア:

[(1, 2273989140), (2, 1136994570), (3, 757996380), (4, 568497285), (5, 454797828), (6, 378998190), (9, 252665460), (10, 227398914), (12, 189499095), (15, 151599276), (18, 126332730), (20, 113699457), (27, 84221820), (30, 75799638), (36, 63166365), (45, 50533092), (54, 42110910), (60, 37899819), (81, 28073940), (90, 25266546), (108, 21055455), (135, 16844364), (162, 14036970), (180, 12633273), (243, 9357980), (270, 8422182), (324, 7018485), (405, 5614788), (486, 4678990), (540, 4211091), (810, 2807394), (972, 2339495), (1215, 1871596), (1620, 1403697), (2430, 935798), (4860, 467899)]