26163570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 66718080

約数和(自身を除く): 40554510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 197, 233, 285, 394, 466, 570, 591, 699, 985, 1165, 1182, 1398, 1970, 2330, 2955, 3495, 3743, 4427, 5910, 6990, 7486, 8854, 11229, 13281, 18715, 22135, 22458, 26562, 37430, 44270, 45901, 56145, 66405, 91802, 112290, 132810, 137703, 229505, 275406, 459010, 688515, 872119, 1377030, 1744238, 2616357, 4360595, 5232714, 8721190, 13081785, 26163570]

約数ペア:

[(1, 26163570), (2, 13081785), (3, 8721190), (5, 5232714), (6, 4360595), (10, 2616357), (15, 1744238), (19, 1377030), (30, 872119), (38, 688515), (57, 459010), (95, 275406), (114, 229505), (190, 137703), (197, 132810), (233, 112290), (285, 91802), (394, 66405), (466, 56145), (570, 45901), (591, 44270), (699, 37430), (985, 26562), (1165, 22458), (1182, 22135), (1398, 18715), (1970, 13281), (2330, 11229), (2955, 8854), (3495, 7486), (3743, 6990), (4427, 5910)]