18083010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1539

約数の個数: 64

約数和(自身を含む): 48657024

約数和(自身を除く): 30574014

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 1481, 2035, 2442, 2962, 4070, 4443, 6105, 7405, 8886, 12210, 14810, 16291, 22215, 32582, 44430, 48873, 54797, 81455, 97746, 109594, 162910, 164391, 244365, 273985, 328782, 488730, 547970, 602767, 821955, 1205534, 1643910, 1808301, 3013835, 3616602, 6027670, 9041505, 18083010]

約数ペア:

[(1, 18083010), (2, 9041505), (3, 6027670), (5, 3616602), (6, 3013835), (10, 1808301), (11, 1643910), (15, 1205534), (22, 821955), (30, 602767), (33, 547970), (37, 488730), (55, 328782), (66, 273985), (74, 244365), (110, 164391), (111, 162910), (165, 109594), (185, 97746), (222, 81455), (330, 54797), (370, 48873), (407, 44430), (555, 32582), (814, 22215), (1110, 16291), (1221, 14810), (1481, 12210), (2035, 8886), (2442, 7405), (2962, 6105), (4070, 4443)]