226893840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{945391}}^1$

素因数の和:945407

約数の個数: 40

約数和(自身を含む): 703371648

約数和(自身を除く): 476477808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 945391, 1890782, 2836173, 3781564, 4726955, 5672346, 7563128, 9453910, 11344692, 14180865, 15126256, 18907820, 22689384, 28361730, 37815640, 45378768, 56723460, 75631280, 113446920, 226893840]

約数ペア:

[(1, 226893840), (2, 113446920), (3, 75631280), (4, 56723460), (5, 45378768), (6, 37815640), (8, 28361730), (10, 22689384), (12, 18907820), (15, 15126256), (16, 14180865), (20, 11344692), (24, 9453910), (30, 7563128), (40, 5672346), (48, 4726955), (60, 3781564), (80, 2836173), (120, 1890782), (240, 945391)]