61056360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5471}}^1$

素因数の和:5519

約数の個数: 96

約数和(自身を含む): 204871680

約数和(自身を除く): 143815320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5471, 5580, 10942, 11160, 16413, 21884, 27355, 32826, 43768, 49239, 54710, 65652, 82065, 98478, 109420, 131304, 164130, 169601, 196956, 218840, 246195, 328260, 339202, 393912, 492390, 508803, 656520, 678404, 848005, 984780, 1017606, 1356808, 1526409, 1696010, 1969560, 2035212, 2544015, 3052818, 3392020, 4070424, 5088030, 6105636, 6784040, 7632045, 10176060, 12211272, 15264090, 20352120, 30528180, 61056360]

約数ペア:

[(1, 61056360), (2, 30528180), (3, 20352120), (4, 15264090), (5, 12211272), (6, 10176060), (8, 7632045), (9, 6784040), (10, 6105636), (12, 5088030), (15, 4070424), (18, 3392020), (20, 3052818), (24, 2544015), (30, 2035212), (31, 1969560), (36, 1696010), (40, 1526409), (45, 1356808), (60, 1017606), (62, 984780), (72, 848005), (90, 678404), (93, 656520), (120, 508803), (124, 492390), (155, 393912), (180, 339202), (186, 328260), (248, 246195), (279, 218840), (310, 196956), (360, 169601), (372, 164130), (465, 131304), (558, 109420), (620, 98478), (744, 82065), (930, 65652), (1116, 54710), (1240, 49239), (1395, 43768), (1860, 32826), (2232, 27355), (2790, 21884), (3720, 16413), (5471, 11160), (5580, 10942)]