201339630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2237107}}^1$

素因数の和:2237120

約数の個数: 24

約数和(自身を含む): 523483272

約数和(自身を除く): 322143642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2237107, 4474214, 6711321, 11185535, 13422642, 20133963, 22371070, 33556605, 40267926, 67113210, 100669815, 201339630]

約数ペア:

[(1, 201339630), (2, 100669815), (3, 67113210), (5, 40267926), (6, 33556605), (9, 22371070), (10, 20133963), (15, 13422642), (18, 11185535), (30, 6711321), (45, 4474214), (90, 2237107)]