60251720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 143424000

約数和(自身を除く): 83172280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 79, 92, 115, 158, 184, 230, 316, 395, 460, 632, 790, 829, 920, 1580, 1658, 1817, 3160, 3316, 3634, 4145, 6632, 7268, 8290, 9085, 14536, 16580, 18170, 19067, 33160, 36340, 38134, 65491, 72680, 76268, 95335, 130982, 152536, 190670, 261964, 327455, 381340, 523928, 654910, 762680, 1309820, 1506293, 2619640, 3012586, 6025172, 7531465, 12050344, 15062930, 30125860, 60251720]

約数ペア:

[(1, 60251720), (2, 30125860), (4, 15062930), (5, 12050344), (8, 7531465), (10, 6025172), (20, 3012586), (23, 2619640), (40, 1506293), (46, 1309820), (79, 762680), (92, 654910), (115, 523928), (158, 381340), (184, 327455), (230, 261964), (316, 190670), (395, 152536), (460, 130982), (632, 95335), (790, 76268), (829, 72680), (920, 65491), (1580, 38134), (1658, 36340), (1817, 33160), (3160, 19067), (3316, 18170), (3634, 16580), (4145, 14536), (6632, 9085), (7268, 8290)]