9414540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 28811328

約数和(自身を除く): 19396788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 193, 271, 386, 542, 579, 772, 813, 965, 1084, 1158, 1355, 1626, 1737, 1930, 2316, 2439, 2710, 2895, 3252, 3474, 3860, 4065, 4878, 5420, 5790, 6948, 8130, 8685, 9756, 11580, 12195, 16260, 17370, 24390, 34740, 48780, 52303, 104606, 156909, 209212, 261515, 313818, 470727, 523030, 627636, 784545, 941454, 1046060, 1569090, 1882908, 2353635, 3138180, 4707270, 9414540]

約数ペア:

[(1, 9414540), (2, 4707270), (3, 3138180), (4, 2353635), (5, 1882908), (6, 1569090), (9, 1046060), (10, 941454), (12, 784545), (15, 627636), (18, 523030), (20, 470727), (30, 313818), (36, 261515), (45, 209212), (60, 156909), (90, 104606), (180, 52303), (193, 48780), (271, 34740), (386, 24390), (542, 17370), (579, 16260), (772, 12195), (813, 11580), (965, 9756), (1084, 8685), (1158, 8130), (1355, 6948), (1626, 5790), (1737, 5420), (1930, 4878), (2316, 4065), (2439, 3860), (2710, 3474), (2895, 3252)]