148213080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{411703}}^1$

素因数の和:411720

約数の個数: 48

約数和(自身を含む): 481693680

約数和(自身を除く): 333480600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 411703, 823406, 1235109, 1646812, 2058515, 2470218, 3293624, 3705327, 4117030, 4940436, 6175545, 7410654, 8234060, 9880872, 12351090, 14821308, 16468120, 18526635, 24702180, 29642616, 37053270, 49404360, 74106540, 148213080]

約数ペア:

[(1, 148213080), (2, 74106540), (3, 49404360), (4, 37053270), (5, 29642616), (6, 24702180), (8, 18526635), (9, 16468120), (10, 14821308), (12, 12351090), (15, 9880872), (18, 8234060), (20, 7410654), (24, 6175545), (30, 4940436), (36, 4117030), (40, 3705327), (45, 3293624), (60, 2470218), (72, 2058515), (90, 1646812), (120, 1235109), (180, 823406), (360, 411703)]