12631770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 35380800

約数和(自身を除く): 22749030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 83, 89, 90, 95, 114, 166, 171, 178, 190, 249, 267, 285, 342, 415, 445, 498, 534, 570, 747, 801, 830, 855, 890, 1245, 1335, 1494, 1577, 1602, 1691, 1710, 2490, 2670, 3154, 3382, 3735, 4005, 4731, 5073, 7387, 7470, 7885, 8010, 8455, 9462, 10146, 14193, 14774, 15219, 15770, 16910, 22161, 23655, 25365, 28386, 30438, 36935, 44322, 47310, 50730, 66483, 70965, 73870, 76095, 110805, 132966, 140353, 141930, 152190, 221610, 280706, 332415, 421059, 664830, 701765, 842118, 1263177, 1403530, 2105295, 2526354, 4210590, 6315885, 12631770]

約数ペア:

[(1, 12631770), (2, 6315885), (3, 4210590), (5, 2526354), (6, 2105295), (9, 1403530), (10, 1263177), (15, 842118), (18, 701765), (19, 664830), (30, 421059), (38, 332415), (45, 280706), (57, 221610), (83, 152190), (89, 141930), (90, 140353), (95, 132966), (114, 110805), (166, 76095), (171, 73870), (178, 70965), (190, 66483), (249, 50730), (267, 47310), (285, 44322), (342, 36935), (415, 30438), (445, 28386), (498, 25365), (534, 23655), (570, 22161), (747, 16910), (801, 15770), (830, 15219), (855, 14774), (890, 14193), (1245, 10146), (1335, 9462), (1494, 8455), (1577, 8010), (1602, 7885), (1691, 7470), (1710, 7387), (2490, 5073), (2670, 4731), (3154, 4005), (3382, 3735)]