40141125

素因数分解:

$3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1203

約数の個数: 48

約数和(自身を含む): 74760192

約数和(自身を除く): 34619067

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 125, 155, 225, 279, 375, 465, 775, 1125, 1151, 1395, 2325, 3453, 3875, 5755, 6975, 10359, 11625, 17265, 28775, 34875, 35681, 51795, 86325, 107043, 143875, 178405, 258975, 321129, 431625, 535215, 892025, 1294875, 1605645, 2676075, 4460125, 8028225, 13380375, 40141125]

約数ペア:

[(1, 40141125), (3, 13380375), (5, 8028225), (9, 4460125), (15, 2676075), (25, 1605645), (31, 1294875), (45, 892025), (75, 535215), (93, 431625), (125, 321129), (155, 258975), (225, 178405), (279, 143875), (375, 107043), (465, 86325), (775, 51795), (1125, 35681), (1151, 34875), (1395, 28775), (2325, 17265), (3453, 11625), (3875, 10359), (5755, 6975)]