123919080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2053}}^1$

素因数の和:2570

約数の個数: 64

約数和(自身を含む): 372677760

約数和(自身を除く): 248758680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 2012, 2053, 2515, 3018, 4024, 4106, 5030, 6036, 6159, 7545, 8212, 10060, 10265, 12072, 12318, 15090, 16424, 20120, 20530, 24636, 30180, 30795, 41060, 49272, 60360, 61590, 82120, 123180, 246360, 1032659, 2065318, 3097977, 4130636, 5163295, 6195954, 8261272, 10326590, 12391908, 15489885, 20653180, 24783816, 30979770, 41306360, 61959540, 123919080]

約数ペア:

[(1, 123919080), (2, 61959540), (3, 41306360), (4, 30979770), (5, 24783816), (6, 20653180), (8, 15489885), (10, 12391908), (12, 10326590), (15, 8261272), (20, 6195954), (24, 5163295), (30, 4130636), (40, 3097977), (60, 2065318), (120, 1032659), (503, 246360), (1006, 123180), (1509, 82120), (2012, 61590), (2053, 60360), (2515, 49272), (3018, 41060), (4024, 30795), (4106, 30180), (5030, 24636), (6036, 20530), (6159, 20120), (7545, 16424), (8212, 15090), (10060, 12318), (10265, 12072)]