57790778580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2531}}^1\times {\mathrm{126851}}^1$

素因数の和:129397

約数の個数: 72

約数和(自身を含む): 175369338144

約数和(自身を除く): 117578559564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2531, 5062, 7593, 10124, 12655, 15186, 22779, 25310, 30372, 37965, 45558, 50620, 75930, 91116, 113895, 126851, 151860, 227790, 253702, 380553, 455580, 507404, 634255, 761106, 1141659, 1268510, 1522212, 1902765, 2283318, 2537020, 3805530, 4566636, 5708295, 7611060, 11416590, 22833180, 321059881, 642119762, 963179643, 1284239524, 1605299405, 1926359286, 2889538929, 3210598810, 3852718572, 4815898215, 5779077858, 6421197620, 9631796430, 11558155716, 14447694645, 19263592860, 28895389290, 57790778580]

約数ペア:

[(1, 57790778580), (2, 28895389290), (3, 19263592860), (4, 14447694645), (5, 11558155716), (6, 9631796430), (9, 6421197620), (10, 5779077858), (12, 4815898215), (15, 3852718572), (18, 3210598810), (20, 2889538929), (30, 1926359286), (36, 1605299405), (45, 1284239524), (60, 963179643), (90, 642119762), (180, 321059881), (2531, 22833180), (5062, 11416590), (7593, 7611060), (10124, 5708295), (12655, 4566636), (15186, 3805530), (22779, 2537020), (25310, 2283318), (30372, 1902765), (37965, 1522212), (45558, 1268510), (50620, 1141659), (75930, 761106), (91116, 634255), (113895, 507404), (126851, 455580), (151860, 380553), (227790, 253702)]