148697730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1993}}^1$

素因数の和:2835

約数の個数: 48

約数和(自身を含む): 387274680

約数和(自身を除く): 238576950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 829, 1658, 1993, 2487, 3986, 4145, 4974, 5979, 7461, 8290, 9965, 11958, 12435, 14922, 17937, 19930, 24870, 29895, 35874, 37305, 59790, 74610, 89685, 179370, 1652197, 3304394, 4956591, 8260985, 9913182, 14869773, 16521970, 24782955, 29739546, 49565910, 74348865, 148697730]

約数ペア:

[(1, 148697730), (2, 74348865), (3, 49565910), (5, 29739546), (6, 24782955), (9, 16521970), (10, 14869773), (15, 9913182), (18, 8260985), (30, 4956591), (45, 3304394), (90, 1652197), (829, 179370), (1658, 89685), (1993, 74610), (2487, 59790), (3986, 37305), (4145, 35874), (4974, 29895), (5979, 24870), (7461, 19930), (8290, 17937), (9965, 14922), (11958, 12435)]