12710490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 34784640

約数和(自身を除く): 22074150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 109, 115, 130, 138, 169, 195, 218, 230, 299, 327, 338, 345, 390, 507, 545, 598, 654, 690, 845, 897, 1014, 1090, 1417, 1495, 1635, 1690, 1794, 2507, 2535, 2834, 2990, 3270, 3887, 4251, 4485, 5014, 5070, 7085, 7521, 7774, 8502, 8970, 11661, 12535, 14170, 15042, 18421, 19435, 21255, 23322, 25070, 32591, 36842, 37605, 38870, 42510, 55263, 58305, 65182, 75210, 92105, 97773, 110526, 116610, 162955, 184210, 195546, 276315, 325910, 423683, 488865, 552630, 847366, 977730, 1271049, 2118415, 2542098, 4236830, 6355245, 12710490]

約数ペア:

[(1, 12710490), (2, 6355245), (3, 4236830), (5, 2542098), (6, 2118415), (10, 1271049), (13, 977730), (15, 847366), (23, 552630), (26, 488865), (30, 423683), (39, 325910), (46, 276315), (65, 195546), (69, 184210), (78, 162955), (109, 116610), (115, 110526), (130, 97773), (138, 92105), (169, 75210), (195, 65182), (218, 58305), (230, 55263), (299, 42510), (327, 38870), (338, 37605), (345, 36842), (390, 32591), (507, 25070), (545, 23322), (598, 21255), (654, 19435), (690, 18421), (845, 15042), (897, 14170), (1014, 12535), (1090, 11661), (1417, 8970), (1495, 8502), (1635, 7774), (1690, 7521), (1794, 7085), (2507, 5070), (2535, 5014), (2834, 4485), (2990, 4251), (3270, 3887)]