485836561860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26183}}^1\times {\mathrm{23789}}^1$

素因数の和:49997

約数の個数: 96

約数和(自身を含む): 1465101630720

約数和(自身を除く): 979265068860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 23789, 26183, 47578, 52366, 71367, 78549, 95156, 104732, 118945, 130915, 142734, 157098, 237890, 261830, 285468, 309257, 314196, 340379, 356835, 392745, 475780, 523660, 618514, 680758, 713670, 785490, 927771, 1021137, 1237028, 1361516, 1427340, 1546285, 1570980, 1701895, 1855542, 2042274, 3092570, 3403790, 3711084, 4084548, 4638855, 5105685, 6185140, 6807580, 9277710, 10211370, 18555420, 20422740, 622867387, 1245734774, 1868602161, 2491469548, 3114336935, 3737204322, 6228673870, 7474408644, 8097276031, 9343010805, 12457347740, 16194552062, 18686021610, 24291828093, 32389104124, 37372043220, 40486380155, 48583656186, 80972760310, 97167312372, 121459140465, 161945520620, 242918280930, 485836561860]

約数ペア:

[(1, 485836561860), (2, 242918280930), (3, 161945520620), (4, 121459140465), (5, 97167312372), (6, 80972760310), (10, 48583656186), (12, 40486380155), (13, 37372043220), (15, 32389104124), (20, 24291828093), (26, 18686021610), (30, 16194552062), (39, 12457347740), (52, 9343010805), (60, 8097276031), (65, 7474408644), (78, 6228673870), (130, 3737204322), (156, 3114336935), (195, 2491469548), (260, 1868602161), (390, 1245734774), (780, 622867387), (23789, 20422740), (26183, 18555420), (47578, 10211370), (52366, 9277710), (71367, 6807580), (78549, 6185140), (95156, 5105685), (104732, 4638855), (118945, 4084548), (130915, 3711084), (142734, 3403790), (157098, 3092570), (237890, 2042274), (261830, 1855542), (285468, 1701895), (309257, 1570980), (314196, 1546285), (340379, 1427340), (356835, 1361516), (392745, 1237028), (475780, 1021137), (523660, 927771), (618514, 785490), (680758, 713670)]