146252280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2423}}^1$

素因数の和:2940

約数の個数: 64

約数和(自身を含む): 439810560

約数和(自身を除く): 293558280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 2012, 2423, 2515, 3018, 4024, 4846, 5030, 6036, 7269, 7545, 9692, 10060, 12072, 12115, 14538, 15090, 19384, 20120, 24230, 29076, 30180, 36345, 48460, 58152, 60360, 72690, 96920, 145380, 290760, 1218769, 2437538, 3656307, 4875076, 6093845, 7312614, 9750152, 12187690, 14625228, 18281535, 24375380, 29250456, 36563070, 48750760, 73126140, 146252280]

約数ペア:

[(1, 146252280), (2, 73126140), (3, 48750760), (4, 36563070), (5, 29250456), (6, 24375380), (8, 18281535), (10, 14625228), (12, 12187690), (15, 9750152), (20, 7312614), (24, 6093845), (30, 4875076), (40, 3656307), (60, 2437538), (120, 1218769), (503, 290760), (1006, 145380), (1509, 96920), (2012, 72690), (2423, 60360), (2515, 58152), (3018, 48460), (4024, 36345), (4846, 30180), (5030, 29076), (6036, 24230), (7269, 20120), (7545, 19384), (9692, 15090), (10060, 14538), (12072, 12115)]