443042790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{27917}}^1$

素因数の和:27973

約数の個数: 48

約数和(自身を含む): 1111583088

約数和(自身を除く): 668540298

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 15870, 27917, 55834, 83751, 139585, 167502, 279170, 418755, 642091, 837510, 1284182, 1926273, 3210455, 3852546, 6420910, 9631365, 14768093, 19262730, 29536186, 44304279, 73840465, 88608558, 147680930, 221521395, 443042790]

約数ペア:

[(1, 443042790), (2, 221521395), (3, 147680930), (5, 88608558), (6, 73840465), (10, 44304279), (15, 29536186), (23, 19262730), (30, 14768093), (46, 9631365), (69, 6420910), (115, 3852546), (138, 3210455), (230, 1926273), (345, 1284182), (529, 837510), (690, 642091), (1058, 418755), (1587, 279170), (2645, 167502), (3174, 139585), (5290, 83751), (7935, 55834), (15870, 27917)]