56813880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8933}}^1$

素因数の和:9000

約数の個数: 64

約数和(自身を含む): 173676960

約数和(自身を除く): 116863080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 8933, 17866, 26799, 35732, 44665, 53598, 71464, 89330, 107196, 133995, 178660, 214392, 267990, 357320, 473449, 535980, 946898, 1071960, 1420347, 1893796, 2367245, 2840694, 3787592, 4734490, 5681388, 7101735, 9468980, 11362776, 14203470, 18937960, 28406940, 56813880]

約数ペア:

[(1, 56813880), (2, 28406940), (3, 18937960), (4, 14203470), (5, 11362776), (6, 9468980), (8, 7101735), (10, 5681388), (12, 4734490), (15, 3787592), (20, 2840694), (24, 2367245), (30, 1893796), (40, 1420347), (53, 1071960), (60, 946898), (106, 535980), (120, 473449), (159, 357320), (212, 267990), (265, 214392), (318, 178660), (424, 133995), (530, 107196), (636, 89330), (795, 71464), (1060, 53598), (1272, 44665), (1590, 35732), (2120, 26799), (3180, 17866), (6360, 8933)]