73405860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10111}}^1$

素因数の和:10145

約数の個数: 72

約数和(自身を含む): 225942528

約数和(自身を除く): 152536668

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 10111, 20222, 30333, 40444, 50555, 60666, 101110, 111221, 121332, 151665, 202220, 222442, 303330, 333663, 444884, 556105, 606660, 667326, 1112210, 1223431, 1334652, 1668315, 2224420, 2446862, 3336630, 3670293, 4893724, 6117155, 6673260, 7340586, 12234310, 14681172, 18351465, 24468620, 36702930, 73405860]

約数ペア:

[(1, 73405860), (2, 36702930), (3, 24468620), (4, 18351465), (5, 14681172), (6, 12234310), (10, 7340586), (11, 6673260), (12, 6117155), (15, 4893724), (20, 3670293), (22, 3336630), (30, 2446862), (33, 2224420), (44, 1668315), (55, 1334652), (60, 1223431), (66, 1112210), (110, 667326), (121, 606660), (132, 556105), (165, 444884), (220, 333663), (242, 303330), (330, 222442), (363, 202220), (484, 151665), (605, 121332), (660, 111221), (726, 101110), (1210, 60666), (1452, 50555), (1815, 40444), (2420, 30333), (3630, 20222), (7260, 10111)]