880975320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7341461}}^1$

素因数の和:7341475

約数の個数: 32

約数和(自身を含む): 2642926320

約数和(自身を除く): 1761951000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7341461, 14682922, 22024383, 29365844, 36707305, 44048766, 58731688, 73414610, 88097532, 110121915, 146829220, 176195064, 220243830, 293658440, 440487660, 880975320]

約数ペア:

[(1, 880975320), (2, 440487660), (3, 293658440), (4, 220243830), (5, 176195064), (6, 146829220), (8, 110121915), (10, 88097532), (12, 73414610), (15, 58731688), (20, 44048766), (24, 36707305), (30, 29365844), (40, 22024383), (60, 14682922), (120, 7341461)]