5127420120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{74831}}^1$

素因数の和:75416

約数の個数: 64

約数和(自身を含む): 15409405440

約数和(自身を除く): 10281985320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5710, 6852, 8565, 11420, 13704, 17130, 22840, 34260, 68520, 74831, 149662, 224493, 299324, 374155, 448986, 598648, 748310, 897972, 1122465, 1496620, 1795944, 2244930, 2993240, 4489860, 8979720, 42728501, 85457002, 128185503, 170914004, 213642505, 256371006, 341828008, 427285010, 512742012, 640927515, 854570020, 1025484024, 1281855030, 1709140040, 2563710060, 5127420120]

約数ペア:

[(1, 5127420120), (2, 2563710060), (3, 1709140040), (4, 1281855030), (5, 1025484024), (6, 854570020), (8, 640927515), (10, 512742012), (12, 427285010), (15, 341828008), (20, 256371006), (24, 213642505), (30, 170914004), (40, 128185503), (60, 85457002), (120, 42728501), (571, 8979720), (1142, 4489860), (1713, 2993240), (2284, 2244930), (2855, 1795944), (3426, 1496620), (4568, 1122465), (5710, 897972), (6852, 748310), (8565, 598648), (11420, 448986), (13704, 374155), (17130, 299324), (22840, 224493), (34260, 149662), (68520, 74831)]