140247000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{15583}}^1$

素因数の和:15610

約数の個数: 96

約数和(自身を含む): 474065280

約数和(自身を除く): 333818280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 750, 900, 1000, 1125, 1500, 1800, 2250, 3000, 4500, 9000, 15583, 31166, 46749, 62332, 77915, 93498, 124664, 140247, 155830, 186996, 233745, 280494, 311660, 373992, 389575, 467490, 560988, 623320, 701235, 779150, 934980, 1121976, 1168725, 1402470, 1558300, 1869960, 1947875, 2337450, 2804940, 3116600, 3506175, 3895750, 4674900, 5609880, 5843625, 7012350, 7791500, 9349800, 11687250, 14024700, 15583000, 17530875, 23374500, 28049400, 35061750, 46749000, 70123500, 140247000]

約数ペア:

[(1, 140247000), (2, 70123500), (3, 46749000), (4, 35061750), (5, 28049400), (6, 23374500), (8, 17530875), (9, 15583000), (10, 14024700), (12, 11687250), (15, 9349800), (18, 7791500), (20, 7012350), (24, 5843625), (25, 5609880), (30, 4674900), (36, 3895750), (40, 3506175), (45, 3116600), (50, 2804940), (60, 2337450), (72, 1947875), (75, 1869960), (90, 1558300), (100, 1402470), (120, 1168725), (125, 1121976), (150, 934980), (180, 779150), (200, 701235), (225, 623320), (250, 560988), (300, 467490), (360, 389575), (375, 373992), (450, 311660), (500, 280494), (600, 233745), (750, 186996), (900, 155830), (1000, 140247), (1125, 124664), (1500, 93498), (1800, 77915), (2250, 62332), (3000, 46749), (4500, 31166), (9000, 15583)]