140026770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6299}}^1$

素因数の和:6344

約数の個数: 96

約数和(自身を含む): 412776000

約数和(自身を除く): 272749230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 6299, 7410, 11115, 12598, 18897, 22230, 31495, 37794, 56691, 62990, 81887, 94485, 113382, 119681, 163774, 188970, 239362, 245661, 283455, 359043, 409435, 491322, 566910, 598405, 718086, 736983, 818870, 1077129, 1196810, 1228305, 1473966, 1555853, 1795215, 2154258, 2456610, 3111706, 3590430, 3684915, 4667559, 5385645, 7369830, 7779265, 9335118, 10771290, 14002677, 15558530, 23337795, 28005354, 46675590, 70013385, 140026770]

約数ペア:

[(1, 140026770), (2, 70013385), (3, 46675590), (5, 28005354), (6, 23337795), (9, 15558530), (10, 14002677), (13, 10771290), (15, 9335118), (18, 7779265), (19, 7369830), (26, 5385645), (30, 4667559), (38, 3684915), (39, 3590430), (45, 3111706), (57, 2456610), (65, 2154258), (78, 1795215), (90, 1555853), (95, 1473966), (114, 1228305), (117, 1196810), (130, 1077129), (171, 818870), (190, 736983), (195, 718086), (234, 598405), (247, 566910), (285, 491322), (342, 409435), (390, 359043), (494, 283455), (570, 245661), (585, 239362), (741, 188970), (855, 163774), (1170, 119681), (1235, 113382), (1482, 94485), (1710, 81887), (2223, 62990), (2470, 56691), (3705, 37794), (4446, 31495), (6299, 22230), (7410, 18897), (11115, 12598)]