61038560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 159667200

約数和(自身を除く): 98628640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 79, 80, 88, 110, 158, 160, 176, 220, 316, 352, 395, 439, 440, 632, 790, 869, 878, 880, 1264, 1580, 1738, 1756, 1760, 2195, 2528, 3160, 3476, 3512, 4345, 4390, 4829, 6320, 6952, 7024, 8690, 8780, 9658, 12640, 13904, 14048, 17380, 17560, 19316, 24145, 27808, 34681, 34760, 35120, 38632, 48290, 69362, 69520, 70240, 77264, 96580, 138724, 139040, 154528, 173405, 193160, 277448, 346810, 381491, 386320, 554896, 693620, 762982, 772640, 1109792, 1387240, 1525964, 1907455, 2774480, 3051928, 3814910, 5548960, 6103856, 7629820, 12207712, 15259640, 30519280, 61038560]

約数ペア:

[(1, 61038560), (2, 30519280), (4, 15259640), (5, 12207712), (8, 7629820), (10, 6103856), (11, 5548960), (16, 3814910), (20, 3051928), (22, 2774480), (32, 1907455), (40, 1525964), (44, 1387240), (55, 1109792), (79, 772640), (80, 762982), (88, 693620), (110, 554896), (158, 386320), (160, 381491), (176, 346810), (220, 277448), (316, 193160), (352, 173405), (395, 154528), (439, 139040), (440, 138724), (632, 96580), (790, 77264), (869, 70240), (878, 69520), (880, 69362), (1264, 48290), (1580, 38632), (1738, 35120), (1756, 34760), (1760, 34681), (2195, 27808), (2528, 24145), (3160, 19316), (3476, 17560), (3512, 17380), (4345, 14048), (4390, 13904), (4829, 12640), (6320, 9658), (6952, 8780), (7024, 8690)]