108405180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46327}}^1$

素因数の和:46355

約数の個数: 72

約数和(自身を含む): 354131232

約数和(自身を除く): 245726052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 46327, 92654, 138981, 185308, 231635, 277962, 416943, 463270, 555924, 602251, 694905, 833886, 926540, 1204502, 1389810, 1667772, 1806753, 2084715, 2409004, 2779620, 3011255, 3613506, 4169430, 5420259, 6022510, 7227012, 8338860, 9033765, 10840518, 12045020, 18067530, 21681036, 27101295, 36135060, 54202590, 108405180]

約数ペア:

[(1, 108405180), (2, 54202590), (3, 36135060), (4, 27101295), (5, 21681036), (6, 18067530), (9, 12045020), (10, 10840518), (12, 9033765), (13, 8338860), (15, 7227012), (18, 6022510), (20, 5420259), (26, 4169430), (30, 3613506), (36, 3011255), (39, 2779620), (45, 2409004), (52, 2084715), (60, 1806753), (65, 1667772), (78, 1389810), (90, 1204502), (117, 926540), (130, 833886), (156, 694905), (180, 602251), (195, 555924), (234, 463270), (260, 416943), (390, 277962), (468, 231635), (585, 185308), (780, 138981), (1170, 92654), (2340, 46327)]