12597270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 34836480

約数和(自身を除く): 22239210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 223, 269, 446, 538, 669, 807, 1115, 1338, 1345, 1561, 1614, 1883, 2230, 2690, 3122, 3345, 3766, 4035, 4683, 5649, 6690, 7805, 8070, 9366, 9415, 11298, 15610, 18830, 23415, 28245, 46830, 56490, 59987, 119974, 179961, 299935, 359922, 419909, 599870, 839818, 899805, 1259727, 1799610, 2099545, 2519454, 4199090, 6298635, 12597270]

約数ペア:

[(1, 12597270), (2, 6298635), (3, 4199090), (5, 2519454), (6, 2099545), (7, 1799610), (10, 1259727), (14, 899805), (15, 839818), (21, 599870), (30, 419909), (35, 359922), (42, 299935), (70, 179961), (105, 119974), (210, 59987), (223, 56490), (269, 46830), (446, 28245), (538, 23415), (669, 18830), (807, 15610), (1115, 11298), (1338, 9415), (1345, 9366), (1561, 8070), (1614, 7805), (1883, 6690), (2230, 5649), (2690, 4683), (3122, 4035), (3345, 3766)]