82411740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24097}}^1$

素因数の和:24131

約数の個数: 72

約数和(自身を含む): 263150160

約数和(自身を除く): 180738420

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, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 24097, 48194, 72291, 96388, 120485, 144582, 216873, 240970, 289164, 361455, 433746, 457843, 481940, 722910, 867492, 915686, 1084365, 1373529, 1445820, 1831372, 2168730, 2289215, 2747058, 4120587, 4337460, 4578430, 5494116, 6867645, 8241174, 9156860, 13735290, 16482348, 20602935, 27470580, 41205870, 82411740]

約数ペア:

[(1, 82411740), (2, 41205870), (3, 27470580), (4, 20602935), (5, 16482348), (6, 13735290), (9, 9156860), (10, 8241174), (12, 6867645), (15, 5494116), (18, 4578430), (19, 4337460), (20, 4120587), (30, 2747058), (36, 2289215), (38, 2168730), (45, 1831372), (57, 1445820), (60, 1373529), (76, 1084365), (90, 915686), (95, 867492), (114, 722910), (171, 481940), (180, 457843), (190, 433746), (228, 361455), (285, 289164), (342, 240970), (380, 216873), (570, 144582), (684, 120485), (855, 96388), (1140, 72291), (1710, 48194), (3420, 24097)]