83643210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 251147520

約数和(自身を除く): 167504310

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 927, 1030, 1289, 1442, 1545, 1854, 2163, 2578, 3090, 3605, 3867, 4326, 4635, 6445, 6489, 7210, 7734, 9023, 9270, 10815, 11601, 12890, 12978, 18046, 19335, 21630, 23202, 27069, 32445, 38670, 45115, 54138, 58005, 64890, 81207, 90230, 116010, 132767, 135345, 162414, 265534, 270690, 398301, 406035, 663835, 796602, 812070, 929369, 1194903, 1327670, 1858738, 1991505, 2389806, 2788107, 3983010, 4646845, 5576214, 5974515, 8364321, 9293690, 11949030, 13940535, 16728642, 27881070, 41821605, 83643210]

約数ペア:

[(1, 83643210), (2, 41821605), (3, 27881070), (5, 16728642), (6, 13940535), (7, 11949030), (9, 9293690), (10, 8364321), (14, 5974515), (15, 5576214), (18, 4646845), (21, 3983010), (30, 2788107), (35, 2389806), (42, 1991505), (45, 1858738), (63, 1327670), (70, 1194903), (90, 929369), (103, 812070), (105, 796602), (126, 663835), (206, 406035), (210, 398301), (309, 270690), (315, 265534), (515, 162414), (618, 135345), (630, 132767), (721, 116010), (927, 90230), (1030, 81207), (1289, 64890), (1442, 58005), (1545, 54138), (1854, 45115), (2163, 38670), (2578, 32445), (3090, 27069), (3605, 23202), (3867, 21630), (4326, 19335), (4635, 18046), (6445, 12978), (6489, 12890), (7210, 11601), (7734, 10815), (9023, 9270)]