61479060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 182784000

約数和(自身を除く): 121304940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 199, 228, 271, 285, 380, 398, 542, 570, 597, 796, 813, 995, 1084, 1140, 1194, 1355, 1626, 1990, 2388, 2710, 2985, 3252, 3781, 3980, 4065, 5149, 5420, 5970, 7562, 8130, 10298, 11343, 11940, 15124, 15447, 16260, 18905, 20596, 22686, 25745, 30894, 37810, 45372, 51490, 53929, 56715, 61788, 75620, 77235, 102980, 107858, 113430, 154470, 161787, 215716, 226860, 269645, 308940, 323574, 539290, 647148, 808935, 1024651, 1078580, 1617870, 2049302, 3073953, 3235740, 4098604, 5123255, 6147906, 10246510, 12295812, 15369765, 20493020, 30739530, 61479060]

約数ペア:

[(1, 61479060), (2, 30739530), (3, 20493020), (4, 15369765), (5, 12295812), (6, 10246510), (10, 6147906), (12, 5123255), (15, 4098604), (19, 3235740), (20, 3073953), (30, 2049302), (38, 1617870), (57, 1078580), (60, 1024651), (76, 808935), (95, 647148), (114, 539290), (190, 323574), (199, 308940), (228, 269645), (271, 226860), (285, 215716), (380, 161787), (398, 154470), (542, 113430), (570, 107858), (597, 102980), (796, 77235), (813, 75620), (995, 61788), (1084, 56715), (1140, 53929), (1194, 51490), (1355, 45372), (1626, 37810), (1990, 30894), (2388, 25745), (2710, 22686), (2985, 20596), (3252, 18905), (3781, 16260), (3980, 15447), (4065, 15124), (5149, 11940), (5420, 11343), (5970, 10298), (7562, 8130)]