12411180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 108

約数和(自身を含む): 39940992

約数和(自身を除く): 27529812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 191, 228, 285, 342, 361, 380, 382, 570, 573, 684, 722, 764, 855, 955, 1083, 1140, 1146, 1444, 1710, 1719, 1805, 1910, 2166, 2292, 2865, 3249, 3420, 3438, 3610, 3629, 3820, 4332, 5415, 5730, 6498, 6876, 7220, 7258, 8595, 10830, 10887, 11460, 12996, 14516, 16245, 17190, 18145, 21660, 21774, 32490, 32661, 34380, 36290, 43548, 54435, 64980, 65322, 68951, 72580, 108870, 130644, 137902, 163305, 206853, 217740, 275804, 326610, 344755, 413706, 620559, 653220, 689510, 827412, 1034265, 1241118, 1379020, 2068530, 2482236, 3102795, 4137060, 6205590, 12411180]

約数ペア:

[(1, 12411180), (2, 6205590), (3, 4137060), (4, 3102795), (5, 2482236), (6, 2068530), (9, 1379020), (10, 1241118), (12, 1034265), (15, 827412), (18, 689510), (19, 653220), (20, 620559), (30, 413706), (36, 344755), (38, 326610), (45, 275804), (57, 217740), (60, 206853), (76, 163305), (90, 137902), (95, 130644), (114, 108870), (171, 72580), (180, 68951), (190, 65322), (191, 64980), (228, 54435), (285, 43548), (342, 36290), (361, 34380), (380, 32661), (382, 32490), (570, 21774), (573, 21660), (684, 18145), (722, 17190), (764, 16245), (855, 14516), (955, 12996), (1083, 11460), (1140, 10887), (1146, 10830), (1444, 8595), (1710, 7258), (1719, 7220), (1805, 6876), (1910, 6498), (2166, 5730), (2292, 5415), (2865, 4332), (3249, 3820), (3420, 3629), (3438, 3610)]