56245770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1316

約数の個数: 96

約数和(自身を含む): 169558272

約数和(自身を除く): 113312502

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1223, 1314, 1533, 2190, 2446, 2555, 3066, 3285, 3669, 4599, 5110, 6115, 6570, 7338, 7665, 8561, 9198, 11007, 12230, 15330, 17122, 18345, 22014, 22995, 25683, 36690, 42805, 45990, 51366, 55035, 77049, 85610, 89279, 110070, 128415, 154098, 178558, 256830, 267837, 385245, 446395, 535674, 624953, 770490, 803511, 892790, 1249906, 1339185, 1607022, 1874859, 2678370, 3124765, 3749718, 4017555, 5624577, 6249530, 8035110, 9374295, 11249154, 18748590, 28122885, 56245770]

約数ペア:

[(1, 56245770), (2, 28122885), (3, 18748590), (5, 11249154), (6, 9374295), (7, 8035110), (9, 6249530), (10, 5624577), (14, 4017555), (15, 3749718), (18, 3124765), (21, 2678370), (30, 1874859), (35, 1607022), (42, 1339185), (45, 1249906), (63, 892790), (70, 803511), (73, 770490), (90, 624953), (105, 535674), (126, 446395), (146, 385245), (210, 267837), (219, 256830), (315, 178558), (365, 154098), (438, 128415), (511, 110070), (630, 89279), (657, 85610), (730, 77049), (1022, 55035), (1095, 51366), (1223, 45990), (1314, 42805), (1533, 36690), (2190, 25683), (2446, 22995), (2555, 22014), (3066, 18345), (3285, 17122), (3669, 15330), (4599, 12230), (5110, 11007), (6115, 9198), (6570, 8561), (7338, 7665)]