63228900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{30109}}^1$

素因数の和:30133

約数の個数: 72

約数和(自身を含む): 209083840

約数和(自身を除く): 145854940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 30109, 60218, 90327, 120436, 150545, 180654, 210763, 301090, 361308, 421526, 451635, 602180, 632289, 752725, 843052, 903270, 1053815, 1264578, 1505450, 1806540, 2107630, 2258175, 2529156, 3010900, 3161445, 4215260, 4516350, 5269075, 6322890, 9032700, 10538150, 12645780, 15807225, 21076300, 31614450, 63228900]

約数ペア:

[(1, 63228900), (2, 31614450), (3, 21076300), (4, 15807225), (5, 12645780), (6, 10538150), (7, 9032700), (10, 6322890), (12, 5269075), (14, 4516350), (15, 4215260), (20, 3161445), (21, 3010900), (25, 2529156), (28, 2258175), (30, 2107630), (35, 1806540), (42, 1505450), (50, 1264578), (60, 1053815), (70, 903270), (75, 843052), (84, 752725), (100, 632289), (105, 602180), (140, 451635), (150, 421526), (175, 361308), (210, 301090), (300, 210763), (350, 180654), (420, 150545), (525, 120436), (700, 90327), (1050, 60218), (2100, 30109)]