382758210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{472541}}^1$

素因数の和:472560

約数の個数: 40

約数和(自身を含む): 1029196476

約数和(自身を除く): 646438266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 472541, 945082, 1417623, 2362705, 2835246, 4252869, 4725410, 7088115, 8505738, 12758607, 14176230, 21264345, 25517214, 38275821, 42528690, 63793035, 76551642, 127586070, 191379105, 382758210]

約数ペア:

[(1, 382758210), (2, 191379105), (3, 127586070), (5, 76551642), (6, 63793035), (9, 42528690), (10, 38275821), (15, 25517214), (18, 21264345), (27, 14176230), (30, 12758607), (45, 8505738), (54, 7088115), (81, 4725410), (90, 4252869), (135, 2835246), (162, 2362705), (270, 1417623), (405, 945082), (810, 472541)]