18333354420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7589}}^1\times {\mathrm{13421}}^1$

素因数の和:21025

約数の個数: 72

約数和(自身を含む): 55622647080

約数和(自身を除く): 37289292660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7589, 13421, 15178, 22767, 26842, 30356, 37945, 40263, 45534, 53684, 67105, 68301, 75890, 80526, 91068, 113835, 120789, 134210, 136602, 151780, 161052, 201315, 227670, 241578, 268420, 273204, 341505, 402630, 455340, 483156, 603945, 683010, 805260, 1207890, 1366020, 2415780, 101851969, 203703938, 305555907, 407407876, 509259845, 611111814, 916667721, 1018519690, 1222223628, 1527779535, 1833335442, 2037039380, 3055559070, 3666670884, 4583338605, 6111118140, 9166677210, 18333354420]

約数ペア:

[(1, 18333354420), (2, 9166677210), (3, 6111118140), (4, 4583338605), (5, 3666670884), (6, 3055559070), (9, 2037039380), (10, 1833335442), (12, 1527779535), (15, 1222223628), (18, 1018519690), (20, 916667721), (30, 611111814), (36, 509259845), (45, 407407876), (60, 305555907), (90, 203703938), (180, 101851969), (7589, 2415780), (13421, 1366020), (15178, 1207890), (22767, 805260), (26842, 683010), (30356, 603945), (37945, 483156), (40263, 455340), (45534, 402630), (53684, 341505), (67105, 273204), (68301, 268420), (75890, 241578), (80526, 227670), (91068, 201315), (113835, 161052), (120789, 151780), (134210, 136602)]