122069940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{65629}}^1$

素因数の和:65672

約数の個数: 48

約数和(自身を含む): 352826880

約数和(自身を除く): 230756940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 65629, 131258, 196887, 262516, 328145, 393774, 656290, 787548, 984435, 1312580, 1968870, 2034499, 3937740, 4068998, 6103497, 8137996, 10172495, 12206994, 20344990, 24413988, 30517485, 40689980, 61034970, 122069940]

約数ペア:

[(1, 122069940), (2, 61034970), (3, 40689980), (4, 30517485), (5, 24413988), (6, 20344990), (10, 12206994), (12, 10172495), (15, 8137996), (20, 6103497), (30, 4068998), (31, 3937740), (60, 2034499), (62, 1968870), (93, 1312580), (124, 984435), (155, 787548), (186, 656290), (310, 393774), (372, 328145), (465, 262516), (620, 196887), (930, 131258), (1860, 65629)]