39288360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19259}}^1$

素因数の和:19290

約数の個数: 64

約数和(自身を含む): 124804800

約数和(自身を除く): 85516440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 19259, 38518, 57777, 77036, 96295, 115554, 154072, 192590, 231108, 288885, 327403, 385180, 462216, 577770, 654806, 770360, 982209, 1155540, 1309612, 1637015, 1964418, 2311080, 2619224, 3274030, 3928836, 4911045, 6548060, 7857672, 9822090, 13096120, 19644180, 39288360]

約数ペア:

[(1, 39288360), (2, 19644180), (3, 13096120), (4, 9822090), (5, 7857672), (6, 6548060), (8, 4911045), (10, 3928836), (12, 3274030), (15, 2619224), (17, 2311080), (20, 1964418), (24, 1637015), (30, 1309612), (34, 1155540), (40, 982209), (51, 770360), (60, 654806), (68, 577770), (85, 462216), (102, 385180), (120, 327403), (136, 288885), (170, 231108), (204, 192590), (255, 154072), (340, 115554), (408, 96295), (510, 77036), (680, 57777), (1020, 38518), (2040, 19259)]