87375000

素因数分解:

$2^3\times 3^1\times 5^6\times {\mathrm{233}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 274215240

約数和(自身を除く): 186840240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 233, 250, 300, 375, 466, 500, 600, 625, 699, 750, 932, 1000, 1165, 1250, 1398, 1500, 1864, 1875, 2330, 2500, 2796, 3000, 3125, 3495, 3750, 4660, 5000, 5592, 5825, 6250, 6990, 7500, 9320, 9375, 11650, 12500, 13980, 15000, 15625, 17475, 18750, 23300, 25000, 27960, 29125, 31250, 34950, 37500, 46600, 46875, 58250, 62500, 69900, 75000, 87375, 93750, 116500, 125000, 139800, 145625, 174750, 187500, 233000, 291250, 349500, 375000, 436875, 582500, 699000, 728125, 873750, 1165000, 1456250, 1747500, 2184375, 2912500, 3495000, 3640625, 4368750, 5825000, 7281250, 8737500, 10921875, 14562500, 17475000, 21843750, 29125000, 43687500, 87375000]

約数ペア:

[(1, 87375000), (2, 43687500), (3, 29125000), (4, 21843750), (5, 17475000), (6, 14562500), (8, 10921875), (10, 8737500), (12, 7281250), (15, 5825000), (20, 4368750), (24, 3640625), (25, 3495000), (30, 2912500), (40, 2184375), (50, 1747500), (60, 1456250), (75, 1165000), (100, 873750), (120, 728125), (125, 699000), (150, 582500), (200, 436875), (233, 375000), (250, 349500), (300, 291250), (375, 233000), (466, 187500), (500, 174750), (600, 145625), (625, 139800), (699, 125000), (750, 116500), (932, 93750), (1000, 87375), (1165, 75000), (1250, 69900), (1398, 62500), (1500, 58250), (1864, 46875), (1875, 46600), (2330, 37500), (2500, 34950), (2796, 31250), (3000, 29125), (3125, 27960), (3495, 25000), (3750, 23300), (4660, 18750), (5000, 17475), (5592, 15625), (5825, 15000), (6250, 13980), (6990, 12500), (7500, 11650), (9320, 9375)]