2468274360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{203653}}^1$

素因数の和:203768

約数の個数: 64

約数和(自身を含む): 7478174880

約数和(自身を除く): 5009900520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 203653, 407306, 610959, 814612, 1018265, 1221918, 1629224, 2036530, 2443836, 3054795, 4073060, 4887672, 6109590, 8146120, 12219180, 20568953, 24438360, 41137906, 61706859, 82275812, 102844765, 123413718, 164551624, 205689530, 246827436, 308534295, 411379060, 493654872, 617068590, 822758120, 1234137180, 2468274360]

約数ペア:

[(1, 2468274360), (2, 1234137180), (3, 822758120), (4, 617068590), (5, 493654872), (6, 411379060), (8, 308534295), (10, 246827436), (12, 205689530), (15, 164551624), (20, 123413718), (24, 102844765), (30, 82275812), (40, 61706859), (60, 41137906), (101, 24438360), (120, 20568953), (202, 12219180), (303, 8146120), (404, 6109590), (505, 4887672), (606, 4073060), (808, 3054795), (1010, 2443836), (1212, 2036530), (1515, 1629224), (2020, 1221918), (2424, 1018265), (3030, 814612), (4040, 610959), (6060, 407306), (12120, 203653)]