47644320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{99259}}^1$

素因数の和:99277

約数の個数: 48

約数和(自身を含む): 150081120

約数和(自身を除く): 102436800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 99259, 198518, 297777, 397036, 496295, 595554, 794072, 992590, 1191108, 1488885, 1588144, 1985180, 2382216, 2977770, 3176288, 3970360, 4764432, 5955540, 7940720, 9528864, 11911080, 15881440, 23822160, 47644320]

約数ペア:

[(1, 47644320), (2, 23822160), (3, 15881440), (4, 11911080), (5, 9528864), (6, 7940720), (8, 5955540), (10, 4764432), (12, 3970360), (15, 3176288), (16, 2977770), (20, 2382216), (24, 1985180), (30, 1588144), (32, 1488885), (40, 1191108), (48, 992590), (60, 794072), (80, 595554), (96, 496295), (120, 397036), (160, 297777), (240, 198518), (480, 99259)]