140966730

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 112

約数和(自身を含む): 387892584

約数和(自身を除く): 246925854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 81, 90, 122, 135, 162, 183, 243, 270, 305, 317, 366, 405, 486, 549, 610, 634, 729, 810, 915, 951, 1098, 1215, 1458, 1585, 1647, 1830, 1902, 2430, 2745, 2853, 3170, 3294, 3645, 4755, 4941, 5490, 5706, 7290, 8235, 8559, 9510, 9882, 14265, 14823, 16470, 17118, 19337, 24705, 25677, 28530, 29646, 38674, 42795, 44469, 49410, 51354, 58011, 74115, 77031, 85590, 88938, 96685, 116022, 128385, 148230, 154062, 174033, 193370, 222345, 231093, 256770, 290055, 348066, 385155, 444690, 462186, 522099, 580110, 770310, 870165, 1044198, 1155465, 1566297, 1740330, 2310930, 2610495, 3132594, 4698891, 5220990, 7831485, 9397782, 14096673, 15662970, 23494455, 28193346, 46988910, 70483365, 140966730]

約数ペア:

[(1, 140966730), (2, 70483365), (3, 46988910), (5, 28193346), (6, 23494455), (9, 15662970), (10, 14096673), (15, 9397782), (18, 7831485), (27, 5220990), (30, 4698891), (45, 3132594), (54, 2610495), (61, 2310930), (81, 1740330), (90, 1566297), (122, 1155465), (135, 1044198), (162, 870165), (183, 770310), (243, 580110), (270, 522099), (305, 462186), (317, 444690), (366, 385155), (405, 348066), (486, 290055), (549, 256770), (610, 231093), (634, 222345), (729, 193370), (810, 174033), (915, 154062), (951, 148230), (1098, 128385), (1215, 116022), (1458, 96685), (1585, 88938), (1647, 85590), (1830, 77031), (1902, 74115), (2430, 58011), (2745, 51354), (2853, 49410), (3170, 44469), (3294, 42795), (3645, 38674), (4755, 29646), (4941, 28530), (5490, 25677), (5706, 24705), (7290, 19337), (8235, 17118), (8559, 16470), (9510, 14823), (9882, 14265)]