87750750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5130

約数の個数: 64

約数和(自身を含む): 228593664

約数和(自身を除く): 140842914

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2875, 3450, 5087, 5750, 8625, 10174, 15261, 17250, 25435, 30522, 50870, 76305, 117001, 127175, 152610, 234002, 254350, 351003, 381525, 585005, 635875, 702006, 763050, 1170010, 1271750, 1755015, 1907625, 2925025, 3510030, 3815250, 5850050, 8775075, 14625125, 17550150, 29250250, 43875375, 87750750]

約数ペア:

[(1, 87750750), (2, 43875375), (3, 29250250), (5, 17550150), (6, 14625125), (10, 8775075), (15, 5850050), (23, 3815250), (25, 3510030), (30, 2925025), (46, 1907625), (50, 1755015), (69, 1271750), (75, 1170010), (115, 763050), (125, 702006), (138, 635875), (150, 585005), (230, 381525), (250, 351003), (345, 254350), (375, 234002), (575, 152610), (690, 127175), (750, 117001), (1150, 76305), (1725, 50870), (2875, 30522), (3450, 25435), (5087, 17250), (5750, 15261), (8625, 10174)]