22407390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{248971}}^1$

素因数の和:248984

約数の個数: 24

約数和(自身を含む): 58259448

約数和(自身を除く): 35852058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 248971, 497942, 746913, 1244855, 1493826, 2240739, 2489710, 3734565, 4481478, 7469130, 11203695, 22407390]

約数ペア:

[(1, 22407390), (2, 11203695), (3, 7469130), (5, 4481478), (6, 3734565), (9, 2489710), (10, 2240739), (15, 1493826), (18, 1244855), (30, 746913), (45, 497942), (90, 248971)]