22004940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2677}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 62086752

約数和(自身を除く): 40081812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2677, 2740, 4110, 5354, 8031, 8220, 10708, 13385, 16062, 26770, 32124, 40155, 53540, 80310, 160620, 366749, 733498, 1100247, 1466996, 1833745, 2200494, 3667490, 4400988, 5501235, 7334980, 11002470, 22004940]

約数ペア:

[(1, 22004940), (2, 11002470), (3, 7334980), (4, 5501235), (5, 4400988), (6, 3667490), (10, 2200494), (12, 1833745), (15, 1466996), (20, 1100247), (30, 733498), (60, 366749), (137, 160620), (274, 80310), (411, 53540), (548, 40155), (685, 32124), (822, 26770), (1370, 16062), (1644, 13385), (2055, 10708), (2677, 8220), (2740, 8031), (4110, 5354)]