189636360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{92959}}^1$

素因数の和:92990

約数の個数: 64

約数和(自身を含む): 602380800

約数和(自身を除く): 412744440

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, 92959, 185918, 278877, 371836, 464795, 557754, 743672, 929590, 1115508, 1394385, 1580303, 1859180, 2231016, 2788770, 3160606, 3718360, 4740909, 5577540, 6321212, 7901515, 9481818, 11155080, 12642424, 15803030, 18963636, 23704545, 31606060, 37927272, 47409090, 63212120, 94818180, 189636360]

約数ペア:

[(1, 189636360), (2, 94818180), (3, 63212120), (4, 47409090), (5, 37927272), (6, 31606060), (8, 23704545), (10, 18963636), (12, 15803030), (15, 12642424), (17, 11155080), (20, 9481818), (24, 7901515), (30, 6321212), (34, 5577540), (40, 4740909), (51, 3718360), (60, 3160606), (68, 2788770), (85, 2231016), (102, 1859180), (120, 1580303), (136, 1394385), (170, 1115508), (204, 929590), (255, 743672), (340, 557754), (408, 464795), (510, 371836), (680, 278877), (1020, 185918), (2040, 92959)]