3125509020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{18691}}^1$

素因数の和:19635

約数の個数: 72

約数和(自身を含む): 9491423760

約数和(自身を除く): 6365914740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 929, 1858, 2787, 3716, 4645, 5574, 8361, 9290, 11148, 13935, 16722, 18580, 18691, 27870, 33444, 37382, 41805, 55740, 56073, 74764, 83610, 93455, 112146, 167220, 168219, 186910, 224292, 280365, 336438, 373820, 560730, 672876, 841095, 1121460, 1682190, 3364380, 17363939, 34727878, 52091817, 69455756, 86819695, 104183634, 156275451, 173639390, 208367268, 260459085, 312550902, 347278780, 520918170, 625101804, 781377255, 1041836340, 1562754510, 3125509020]

約数ペア:

[(1, 3125509020), (2, 1562754510), (3, 1041836340), (4, 781377255), (5, 625101804), (6, 520918170), (9, 347278780), (10, 312550902), (12, 260459085), (15, 208367268), (18, 173639390), (20, 156275451), (30, 104183634), (36, 86819695), (45, 69455756), (60, 52091817), (90, 34727878), (180, 17363939), (929, 3364380), (1858, 1682190), (2787, 1121460), (3716, 841095), (4645, 672876), (5574, 560730), (8361, 373820), (9290, 336438), (11148, 280365), (13935, 224292), (16722, 186910), (18580, 168219), (18691, 167220), (27870, 112146), (33444, 93455), (37382, 83610), (41805, 74764), (55740, 56073)]