22784610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 58475520

約数和(自身を除く): 35690910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 563, 570, 710, 1065, 1126, 1349, 1689, 2130, 2698, 2815, 3378, 4047, 5630, 6745, 8094, 8445, 10697, 13490, 16890, 20235, 21394, 32091, 39973, 40470, 53485, 64182, 79946, 106970, 119919, 160455, 199865, 239838, 320910, 399730, 599595, 759487, 1199190, 1518974, 2278461, 3797435, 4556922, 7594870, 11392305, 22784610]

約数ペア:

[(1, 22784610), (2, 11392305), (3, 7594870), (5, 4556922), (6, 3797435), (10, 2278461), (15, 1518974), (19, 1199190), (30, 759487), (38, 599595), (57, 399730), (71, 320910), (95, 239838), (114, 199865), (142, 160455), (190, 119919), (213, 106970), (285, 79946), (355, 64182), (426, 53485), (563, 40470), (570, 39973), (710, 32091), (1065, 21394), (1126, 20235), (1349, 16890), (1689, 13490), (2130, 10697), (2698, 8445), (2815, 8094), (3378, 6745), (4047, 5630)]