38028240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{52817}}^1$

素因数の和:52836

約数の個数: 60

約数和(自身を含む): 127713924

約数和(自身を除く): 89685684

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 52817, 105634, 158451, 211268, 264085, 316902, 422536, 475353, 528170, 633804, 792255, 845072, 950706, 1056340, 1267608, 1584510, 1901412, 2112680, 2376765, 2535216, 3169020, 3802824, 4225360, 4753530, 6338040, 7605648, 9507060, 12676080, 19014120, 38028240]

約数ペア:

[(1, 38028240), (2, 19014120), (3, 12676080), (4, 9507060), (5, 7605648), (6, 6338040), (8, 4753530), (9, 4225360), (10, 3802824), (12, 3169020), (15, 2535216), (16, 2376765), (18, 2112680), (20, 1901412), (24, 1584510), (30, 1267608), (36, 1056340), (40, 950706), (45, 845072), (48, 792255), (60, 633804), (72, 528170), (80, 475353), (90, 422536), (120, 316902), (144, 264085), (180, 211268), (240, 158451), (360, 105634), (720, 52817)]