72955500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2861}}^1$

素因数の和:2900

約数の個数: 96

約数和(自身を含む): 225021888

約数和(自身を除く): 152066388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 750, 850, 1020, 1275, 1500, 1700, 2125, 2550, 2861, 4250, 5100, 5722, 6375, 8500, 8583, 11444, 12750, 14305, 17166, 25500, 28610, 34332, 42915, 48637, 57220, 71525, 85830, 97274, 143050, 145911, 171660, 194548, 214575, 243185, 286100, 291822, 357625, 429150, 486370, 583644, 715250, 729555, 858300, 972740, 1072875, 1215925, 1430500, 1459110, 2145750, 2431850, 2918220, 3647775, 4291500, 4863700, 6079625, 7295550, 12159250, 14591100, 18238875, 24318500, 36477750, 72955500]

約数ペア:

[(1, 72955500), (2, 36477750), (3, 24318500), (4, 18238875), (5, 14591100), (6, 12159250), (10, 7295550), (12, 6079625), (15, 4863700), (17, 4291500), (20, 3647775), (25, 2918220), (30, 2431850), (34, 2145750), (50, 1459110), (51, 1430500), (60, 1215925), (68, 1072875), (75, 972740), (85, 858300), (100, 729555), (102, 715250), (125, 583644), (150, 486370), (170, 429150), (204, 357625), (250, 291822), (255, 286100), (300, 243185), (340, 214575), (375, 194548), (425, 171660), (500, 145911), (510, 143050), (750, 97274), (850, 85830), (1020, 71525), (1275, 57220), (1500, 48637), (1700, 42915), (2125, 34332), (2550, 28610), (2861, 25500), (4250, 17166), (5100, 14305), (5722, 12750), (6375, 11444), (8500, 8583)]