69551730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 186289920

約数和(自身を除く): 116738190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 313, 626, 823, 939, 1565, 1646, 1878, 2469, 2817, 3130, 4115, 4695, 4938, 5634, 7407, 8230, 8451, 9390, 12345, 14085, 14814, 16902, 22221, 24690, 28170, 37035, 42255, 44442, 74070, 84510, 111105, 222210, 257599, 515198, 772797, 1287995, 1545594, 2318391, 2575990, 3863985, 4636782, 6955173, 7727970, 11591955, 13910346, 23183910, 34775865, 69551730]

約数ペア:

[(1, 69551730), (2, 34775865), (3, 23183910), (5, 13910346), (6, 11591955), (9, 7727970), (10, 6955173), (15, 4636782), (18, 3863985), (27, 2575990), (30, 2318391), (45, 1545594), (54, 1287995), (90, 772797), (135, 515198), (270, 257599), (313, 222210), (626, 111105), (823, 84510), (939, 74070), (1565, 44442), (1646, 42255), (1878, 37035), (2469, 28170), (2817, 24690), (3130, 22221), (4115, 16902), (4695, 14814), (4938, 14085), (5634, 12345), (7407, 9390), (8230, 8451)]