90993540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137869}}^1$

素因数の和:137892

約数の個数: 48

約数和(自身を含む): 277945920

約数和(自身を除く): 186952380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 137869, 275738, 413607, 551476, 689345, 827214, 1378690, 1516559, 1654428, 2068035, 2757380, 3033118, 4136070, 4549677, 6066236, 7582795, 8272140, 9099354, 15165590, 18198708, 22748385, 30331180, 45496770, 90993540]

約数ペア:

[(1, 90993540), (2, 45496770), (3, 30331180), (4, 22748385), (5, 18198708), (6, 15165590), (10, 9099354), (11, 8272140), (12, 7582795), (15, 6066236), (20, 4549677), (22, 4136070), (30, 3033118), (33, 2757380), (44, 2068035), (55, 1654428), (60, 1516559), (66, 1378690), (110, 827214), (132, 689345), (165, 551476), (220, 413607), (330, 275738), (660, 137869)]