48705000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:237

約数の個数: 160

約数和(自身を含む): 161948160

約数和(自身を除く): 113243160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 191, 200, 204, 250, 255, 300, 340, 375, 382, 408, 425, 500, 510, 573, 600, 625, 680, 750, 764, 850, 955, 1000, 1020, 1146, 1250, 1275, 1500, 1528, 1700, 1875, 1910, 2040, 2125, 2292, 2500, 2550, 2865, 3000, 3247, 3400, 3750, 3820, 4250, 4584, 4775, 5000, 5100, 5730, 6375, 6494, 7500, 7640, 8500, 9550, 9741, 10200, 10625, 11460, 12750, 12988, 14325, 15000, 16235, 17000, 19100, 19482, 21250, 22920, 23875, 25500, 25976, 28650, 31875, 32470, 38200, 38964, 42500, 47750, 48705, 51000, 57300, 63750, 64940, 71625, 77928, 81175, 85000, 95500, 97410, 114600, 119375, 127500, 129880, 143250, 162350, 191000, 194820, 238750, 243525, 255000, 286500, 324700, 358125, 389640, 405875, 477500, 487050, 573000, 649400, 716250, 811750, 955000, 974100, 1217625, 1432500, 1623500, 1948200, 2029375, 2435250, 2865000, 3247000, 4058750, 4870500, 6088125, 8117500, 9741000, 12176250, 16235000, 24352500, 48705000]

約数ペア:

[(1, 48705000), (2, 24352500), (3, 16235000), (4, 12176250), (5, 9741000), (6, 8117500), (8, 6088125), (10, 4870500), (12, 4058750), (15, 3247000), (17, 2865000), (20, 2435250), (24, 2029375), (25, 1948200), (30, 1623500), (34, 1432500), (40, 1217625), (50, 974100), (51, 955000), (60, 811750), (68, 716250), (75, 649400), (85, 573000), (100, 487050), (102, 477500), (120, 405875), (125, 389640), (136, 358125), (150, 324700), (170, 286500), (191, 255000), (200, 243525), (204, 238750), (250, 194820), (255, 191000), (300, 162350), (340, 143250), (375, 129880), (382, 127500), (408, 119375), (425, 114600), (500, 97410), (510, 95500), (573, 85000), (600, 81175), (625, 77928), (680, 71625), (750, 64940), (764, 63750), (850, 57300), (955, 51000), (1000, 48705), (1020, 47750), (1146, 42500), (1250, 38964), (1275, 38200), (1500, 32470), (1528, 31875), (1700, 28650), (1875, 25976), (1910, 25500), (2040, 23875), (2125, 22920), (2292, 21250), (2500, 19482), (2550, 19100), (2865, 17000), (3000, 16235), (3247, 15000), (3400, 14325), (3750, 12988), (3820, 12750), (4250, 11460), (4584, 10625), (4775, 10200), (5000, 9741), (5100, 9550), (5730, 8500), (6375, 7640), (6494, 7500)]