60815220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 179601408

約数和(自身を除く): 118786188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 127, 138, 230, 254, 276, 345, 347, 381, 460, 508, 635, 690, 694, 762, 1041, 1270, 1380, 1388, 1524, 1735, 1905, 2082, 2540, 2921, 3470, 3810, 4164, 5205, 5842, 6940, 7620, 7981, 8763, 10410, 11684, 14605, 15962, 17526, 20820, 23943, 29210, 31924, 35052, 39905, 43815, 44069, 47886, 58420, 79810, 87630, 88138, 95772, 119715, 132207, 159620, 175260, 176276, 220345, 239430, 264414, 440690, 478860, 528828, 661035, 881380, 1013587, 1322070, 2027174, 2644140, 3040761, 4054348, 5067935, 6081522, 10135870, 12163044, 15203805, 20271740, 30407610, 60815220]

約数ペア:

[(1, 60815220), (2, 30407610), (3, 20271740), (4, 15203805), (5, 12163044), (6, 10135870), (10, 6081522), (12, 5067935), (15, 4054348), (20, 3040761), (23, 2644140), (30, 2027174), (46, 1322070), (60, 1013587), (69, 881380), (92, 661035), (115, 528828), (127, 478860), (138, 440690), (230, 264414), (254, 239430), (276, 220345), (345, 176276), (347, 175260), (381, 159620), (460, 132207), (508, 119715), (635, 95772), (690, 88138), (694, 87630), (762, 79810), (1041, 58420), (1270, 47886), (1380, 44069), (1388, 43815), (1524, 39905), (1735, 35052), (1905, 31924), (2082, 29210), (2540, 23943), (2921, 20820), (3470, 17526), (3810, 15962), (4164, 14605), (5205, 11684), (5842, 10410), (6940, 8763), (7620, 7981)]