144615180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11423}}^1$

素因数の和:11646

約数の個数: 48

約数和(自身を含む): 406877184

約数和(自身を除く): 262262004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 11423, 12660, 22846, 34269, 45692, 57115, 68538, 114230, 137076, 171345, 228460, 342690, 685380, 2410253, 4820506, 7230759, 9641012, 12051265, 14461518, 24102530, 28923036, 36153795, 48205060, 72307590, 144615180]

約数ペア:

[(1, 144615180), (2, 72307590), (3, 48205060), (4, 36153795), (5, 28923036), (6, 24102530), (10, 14461518), (12, 12051265), (15, 9641012), (20, 7230759), (30, 4820506), (60, 2410253), (211, 685380), (422, 342690), (633, 228460), (844, 171345), (1055, 137076), (1266, 114230), (2110, 68538), (2532, 57115), (3165, 45692), (4220, 34269), (6330, 22846), (11423, 12660)]