39396120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 128044800

約数和(自身を除く): 88648680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 467, 555, 570, 703, 740, 760, 888, 934, 1110, 1140, 1401, 1406, 1480, 1868, 2109, 2220, 2280, 2335, 2802, 2812, 3515, 3736, 4218, 4440, 4670, 5604, 5624, 7005, 7030, 8436, 8873, 9340, 10545, 11208, 14010, 14060, 16872, 17279, 17746, 18680, 21090, 26619, 28020, 28120, 34558, 35492, 42180, 44365, 51837, 53238, 56040, 69116, 70984, 84360, 86395, 88730, 103674, 106476, 133095, 138232, 172790, 177460, 207348, 212952, 259185, 266190, 328301, 345580, 354920, 414696, 518370, 532380, 656602, 691160, 984903, 1036740, 1064760, 1313204, 1641505, 1969806, 2073480, 2626408, 3283010, 3939612, 4924515, 6566020, 7879224, 9849030, 13132040, 19698060, 39396120]

約数ペア:

[(1, 39396120), (2, 19698060), (3, 13132040), (4, 9849030), (5, 7879224), (6, 6566020), (8, 4924515), (10, 3939612), (12, 3283010), (15, 2626408), (19, 2073480), (20, 1969806), (24, 1641505), (30, 1313204), (37, 1064760), (38, 1036740), (40, 984903), (57, 691160), (60, 656602), (74, 532380), (76, 518370), (95, 414696), (111, 354920), (114, 345580), (120, 328301), (148, 266190), (152, 259185), (185, 212952), (190, 207348), (222, 177460), (228, 172790), (285, 138232), (296, 133095), (370, 106476), (380, 103674), (444, 88730), (456, 86395), (467, 84360), (555, 70984), (570, 69116), (703, 56040), (740, 53238), (760, 51837), (888, 44365), (934, 42180), (1110, 35492), (1140, 34558), (1401, 28120), (1406, 28020), (1480, 26619), (1868, 21090), (2109, 18680), (2220, 17746), (2280, 17279), (2335, 16872), (2802, 14060), (2812, 14010), (3515, 11208), (3736, 10545), (4218, 9340), (4440, 8873), (4670, 8436), (5604, 7030), (5624, 7005)]