2933190

素因数分解:

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

素因数の和:158

約数の個数: 96

約数和(自身を含む): 8648640

約数和(自身を除く): 5715450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 109, 115, 117, 130, 138, 195, 207, 218, 230, 234, 299, 327, 345, 390, 414, 545, 585, 598, 654, 690, 897, 981, 1035, 1090, 1170, 1417, 1495, 1635, 1794, 1962, 2070, 2507, 2691, 2834, 2990, 3270, 4251, 4485, 4905, 5014, 5382, 7085, 7521, 8502, 8970, 9810, 12535, 12753, 13455, 14170, 15042, 21255, 22563, 25070, 25506, 26910, 32591, 37605, 42510, 45126, 63765, 65182, 75210, 97773, 112815, 127530, 162955, 195546, 225630, 293319, 325910, 488865, 586638, 977730, 1466595, 2933190]

約数ペア:

[(1, 2933190), (2, 1466595), (3, 977730), (5, 586638), (6, 488865), (9, 325910), (10, 293319), (13, 225630), (15, 195546), (18, 162955), (23, 127530), (26, 112815), (30, 97773), (39, 75210), (45, 65182), (46, 63765), (65, 45126), (69, 42510), (78, 37605), (90, 32591), (109, 26910), (115, 25506), (117, 25070), (130, 22563), (138, 21255), (195, 15042), (207, 14170), (218, 13455), (230, 12753), (234, 12535), (299, 9810), (327, 8970), (345, 8502), (390, 7521), (414, 7085), (545, 5382), (585, 5014), (598, 4905), (654, 4485), (690, 4251), (897, 3270), (981, 2990), (1035, 2834), (1090, 2691), (1170, 2507), (1417, 2070), (1495, 1962), (1635, 1794)]