1922531340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{54401}}^1$

素因数の和:54463

約数の個数: 96

約数和(自身を含む): 5849303040

約数和(自身を除く): 3926771700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5890, 7068, 8835, 11780, 17670, 35340, 54401, 108802, 163203, 217604, 272005, 326406, 544010, 652812, 816015, 1033619, 1088020, 1632030, 1686431, 2067238, 3100857, 3264060, 3372862, 4134476, 5059293, 5168095, 6201714, 6745724, 8432155, 10118586, 10336190, 12403428, 15504285, 16864310, 20237172, 20672380, 25296465, 31008570, 32042189, 33728620, 50592930, 62017140, 64084378, 96126567, 101185860, 128168756, 160210945, 192253134, 320421890, 384506268, 480632835, 640843780, 961265670, 1922531340]

約数ペア:

[(1, 1922531340), (2, 961265670), (3, 640843780), (4, 480632835), (5, 384506268), (6, 320421890), (10, 192253134), (12, 160210945), (15, 128168756), (19, 101185860), (20, 96126567), (30, 64084378), (31, 62017140), (38, 50592930), (57, 33728620), (60, 32042189), (62, 31008570), (76, 25296465), (93, 20672380), (95, 20237172), (114, 16864310), (124, 15504285), (155, 12403428), (186, 10336190), (190, 10118586), (228, 8432155), (285, 6745724), (310, 6201714), (372, 5168095), (380, 5059293), (465, 4134476), (570, 3372862), (589, 3264060), (620, 3100857), (930, 2067238), (1140, 1686431), (1178, 1632030), (1767, 1088020), (1860, 1033619), (2356, 816015), (2945, 652812), (3534, 544010), (5890, 326406), (7068, 272005), (8835, 217604), (11780, 163203), (17670, 108802), (35340, 54401)]