474120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{439}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 1584000

約数和(自身を除く): 1109880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 439, 540, 878, 1080, 1317, 1756, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7902, 8780, 10536, 11853, 13170, 15804, 17560, 19755, 23706, 26340, 31608, 39510, 47412, 52680, 59265, 79020, 94824, 118530, 158040, 237060, 474120]

約数ペア:

[(1, 474120), (2, 237060), (3, 158040), (4, 118530), (5, 94824), (6, 79020), (8, 59265), (9, 52680), (10, 47412), (12, 39510), (15, 31608), (18, 26340), (20, 23706), (24, 19755), (27, 17560), (30, 15804), (36, 13170), (40, 11853), (45, 10536), (54, 8780), (60, 7902), (72, 6585), (90, 5268), (108, 4390), (120, 3951), (135, 3512), (180, 2634), (216, 2195), (270, 1756), (360, 1317), (439, 1080), (540, 878)]