20096987310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{830111}}^1$

素因数の和:830393

約数の個数: 48

約数和(自身を含む): 52446476160

約数和(自身を除く): 32349488850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4842, 8070, 12105, 24210, 830111, 1660222, 2490333, 4150555, 4980666, 7470999, 8301110, 12451665, 14941998, 24903330, 37354995, 74709990, 223299859, 446599718, 669899577, 1116499295, 1339799154, 2009698731, 2232998590, 3349497885, 4019397462, 6698995770, 10048493655, 20096987310]

約数ペア:

[(1, 20096987310), (2, 10048493655), (3, 6698995770), (5, 4019397462), (6, 3349497885), (9, 2232998590), (10, 2009698731), (15, 1339799154), (18, 1116499295), (30, 669899577), (45, 446599718), (90, 223299859), (269, 74709990), (538, 37354995), (807, 24903330), (1345, 14941998), (1614, 12451665), (2421, 8301110), (2690, 7470999), (4035, 4980666), (4842, 4150555), (8070, 2490333), (12105, 1660222), (24210, 830111)]