55695000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 179942400

約数和(自身を除く): 124247400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 79, 94, 100, 120, 125, 141, 150, 158, 188, 200, 235, 237, 250, 282, 300, 316, 375, 376, 395, 470, 474, 500, 564, 600, 625, 632, 705, 750, 790, 940, 948, 1000, 1128, 1175, 1185, 1250, 1410, 1500, 1580, 1875, 1880, 1896, 1975, 2350, 2370, 2500, 2820, 3000, 3160, 3525, 3713, 3750, 3950, 4700, 4740, 5000, 5640, 5875, 5925, 7050, 7426, 7500, 7900, 9400, 9480, 9875, 11139, 11750, 11850, 14100, 14852, 15000, 15800, 17625, 18565, 19750, 22278, 23500, 23700, 28200, 29375, 29625, 29704, 35250, 37130, 39500, 44556, 47000, 47400, 49375, 55695, 58750, 59250, 70500, 74260, 79000, 88125, 89112, 92825, 98750, 111390, 117500, 118500, 141000, 148125, 148520, 176250, 185650, 197500, 222780, 235000, 237000, 278475, 296250, 352500, 371300, 395000, 445560, 464125, 556950, 592500, 705000, 742600, 928250, 1113900, 1185000, 1392375, 1856500, 2227800, 2320625, 2784750, 3713000, 4641250, 5569500, 6961875, 9282500, 11139000, 13923750, 18565000, 27847500, 55695000]

約数ペア:

[(1, 55695000), (2, 27847500), (3, 18565000), (4, 13923750), (5, 11139000), (6, 9282500), (8, 6961875), (10, 5569500), (12, 4641250), (15, 3713000), (20, 2784750), (24, 2320625), (25, 2227800), (30, 1856500), (40, 1392375), (47, 1185000), (50, 1113900), (60, 928250), (75, 742600), (79, 705000), (94, 592500), (100, 556950), (120, 464125), (125, 445560), (141, 395000), (150, 371300), (158, 352500), (188, 296250), (200, 278475), (235, 237000), (237, 235000), (250, 222780), (282, 197500), (300, 185650), (316, 176250), (375, 148520), (376, 148125), (395, 141000), (470, 118500), (474, 117500), (500, 111390), (564, 98750), (600, 92825), (625, 89112), (632, 88125), (705, 79000), (750, 74260), (790, 70500), (940, 59250), (948, 58750), (1000, 55695), (1128, 49375), (1175, 47400), (1185, 47000), (1250, 44556), (1410, 39500), (1500, 37130), (1580, 35250), (1875, 29704), (1880, 29625), (1896, 29375), (1975, 28200), (2350, 23700), (2370, 23500), (2500, 22278), (2820, 19750), (3000, 18565), (3160, 17625), (3525, 15800), (3713, 15000), (3750, 14852), (3950, 14100), (4700, 11850), (4740, 11750), (5000, 11139), (5640, 9875), (5875, 9480), (5925, 9400), (7050, 7900), (7426, 7500)]