56227410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 72

約数和(自身を含む): 152953164

約数和(自身を除く): 96725754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 1035, 1058, 1181, 1587, 2070, 2362, 2645, 3174, 3543, 4761, 5290, 5905, 7086, 7935, 9522, 10629, 11810, 15870, 17715, 21258, 23805, 27163, 35430, 47610, 53145, 54326, 81489, 106290, 135815, 162978, 244467, 271630, 407445, 488934, 624749, 814890, 1222335, 1249498, 1874247, 2444670, 3123745, 3748494, 5622741, 6247490, 9371235, 11245482, 18742470, 28113705, 56227410]

約数ペア:

[(1, 56227410), (2, 28113705), (3, 18742470), (5, 11245482), (6, 9371235), (9, 6247490), (10, 5622741), (15, 3748494), (18, 3123745), (23, 2444670), (30, 1874247), (45, 1249498), (46, 1222335), (69, 814890), (90, 624749), (115, 488934), (138, 407445), (207, 271630), (230, 244467), (345, 162978), (414, 135815), (529, 106290), (690, 81489), (1035, 54326), (1058, 53145), (1181, 47610), (1587, 35430), (2070, 27163), (2362, 23805), (2645, 21258), (3174, 17715), (3543, 15870), (4761, 11810), (5290, 10629), (5905, 9522), (7086, 7935)]