223648020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4021}}^1$

素因数の和:4142

約数の個数: 96

約数和(自身を含む): 702723840

約数和(自身を除く): 479075820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 4021, 4635, 5562, 6180, 8042, 9270, 11124, 12063, 13905, 16084, 18540, 20105, 24126, 27810, 36189, 40210, 48252, 55620, 60315, 72378, 80420, 108567, 120630, 144756, 180945, 217134, 241260, 361890, 414163, 434268, 542835, 723780, 828326, 1085670, 1242489, 1656652, 2070815, 2171340, 2484978, 3727467, 4141630, 4969956, 6212445, 7454934, 8283260, 11182401, 12424890, 14909868, 18637335, 22364802, 24849780, 37274670, 44729604, 55912005, 74549340, 111824010, 223648020]

約数ペア:

[(1, 223648020), (2, 111824010), (3, 74549340), (4, 55912005), (5, 44729604), (6, 37274670), (9, 24849780), (10, 22364802), (12, 18637335), (15, 14909868), (18, 12424890), (20, 11182401), (27, 8283260), (30, 7454934), (36, 6212445), (45, 4969956), (54, 4141630), (60, 3727467), (90, 2484978), (103, 2171340), (108, 2070815), (135, 1656652), (180, 1242489), (206, 1085670), (270, 828326), (309, 723780), (412, 542835), (515, 434268), (540, 414163), (618, 361890), (927, 241260), (1030, 217134), (1236, 180945), (1545, 144756), (1854, 120630), (2060, 108567), (2781, 80420), (3090, 72378), (3708, 60315), (4021, 55620), (4635, 48252), (5562, 40210), (6180, 36189), (8042, 27810), (9270, 24126), (11124, 20105), (12063, 18540), (13905, 16084)]