84483560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1667}}^1$

素因数の和:1866

約数の個数: 64

約数和(自身を含む): 218574720

約数和(自身を除く): 134091160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 181, 280, 362, 724, 905, 1267, 1448, 1667, 1810, 2534, 3334, 3620, 5068, 6335, 6668, 7240, 8335, 10136, 11669, 12670, 13336, 16670, 23338, 25340, 33340, 46676, 50680, 58345, 66680, 93352, 116690, 233380, 301727, 466760, 603454, 1206908, 1508635, 2112089, 2413816, 3017270, 4224178, 6034540, 8448356, 10560445, 12069080, 16896712, 21120890, 42241780, 84483560]

約数ペア:

[(1, 84483560), (2, 42241780), (4, 21120890), (5, 16896712), (7, 12069080), (8, 10560445), (10, 8448356), (14, 6034540), (20, 4224178), (28, 3017270), (35, 2413816), (40, 2112089), (56, 1508635), (70, 1206908), (140, 603454), (181, 466760), (280, 301727), (362, 233380), (724, 116690), (905, 93352), (1267, 66680), (1448, 58345), (1667, 50680), (1810, 46676), (2534, 33340), (3334, 25340), (3620, 23338), (5068, 16670), (6335, 13336), (6668, 12670), (7240, 11669), (8335, 10136)]