23850000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 180

約数和(自身を含む): 85002372

約数和(自身を除く): 61152372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 100, 106, 120, 125, 144, 150, 159, 180, 200, 212, 225, 240, 250, 265, 300, 318, 360, 375, 400, 424, 450, 477, 500, 530, 600, 625, 636, 720, 750, 795, 848, 900, 954, 1000, 1060, 1125, 1200, 1250, 1272, 1325, 1500, 1590, 1800, 1875, 1908, 2000, 2120, 2250, 2385, 2500, 2544, 2650, 3000, 3125, 3180, 3600, 3750, 3816, 3975, 4240, 4500, 4770, 5000, 5300, 5625, 6000, 6250, 6360, 6625, 7500, 7632, 7950, 9000, 9375, 9540, 10000, 10600, 11250, 11925, 12500, 12720, 13250, 15000, 15900, 18000, 18750, 19080, 19875, 21200, 22500, 23850, 25000, 26500, 28125, 30000, 31800, 33125, 37500, 38160, 39750, 45000, 47700, 50000, 53000, 56250, 59625, 63600, 66250, 75000, 79500, 90000, 95400, 99375, 106000, 112500, 119250, 132500, 150000, 159000, 165625, 190800, 198750, 225000, 238500, 265000, 298125, 318000, 331250, 397500, 450000, 477000, 496875, 530000, 596250, 662500, 795000, 954000, 993750, 1192500, 1325000, 1490625, 1590000, 1987500, 2385000, 2650000, 2981250, 3975000, 4770000, 5962500, 7950000, 11925000, 23850000]

約数ペア:

[(1, 23850000), (2, 11925000), (3, 7950000), (4, 5962500), (5, 4770000), (6, 3975000), (8, 2981250), (9, 2650000), (10, 2385000), (12, 1987500), (15, 1590000), (16, 1490625), (18, 1325000), (20, 1192500), (24, 993750), (25, 954000), (30, 795000), (36, 662500), (40, 596250), (45, 530000), (48, 496875), (50, 477000), (53, 450000), (60, 397500), (72, 331250), (75, 318000), (80, 298125), (90, 265000), (100, 238500), (106, 225000), (120, 198750), (125, 190800), (144, 165625), (150, 159000), (159, 150000), (180, 132500), (200, 119250), (212, 112500), (225, 106000), (240, 99375), (250, 95400), (265, 90000), (300, 79500), (318, 75000), (360, 66250), (375, 63600), (400, 59625), (424, 56250), (450, 53000), (477, 50000), (500, 47700), (530, 45000), (600, 39750), (625, 38160), (636, 37500), (720, 33125), (750, 31800), (795, 30000), (848, 28125), (900, 26500), (954, 25000), (1000, 23850), (1060, 22500), (1125, 21200), (1200, 19875), (1250, 19080), (1272, 18750), (1325, 18000), (1500, 15900), (1590, 15000), (1800, 13250), (1875, 12720), (1908, 12500), (2000, 11925), (2120, 11250), (2250, 10600), (2385, 10000), (2500, 9540), (2544, 9375), (2650, 9000), (3000, 7950), (3125, 7632), (3180, 7500), (3600, 6625), (3750, 6360), (3816, 6250), (3975, 6000), (4240, 5625), (4500, 5300), (4770, 5000)]