1925125800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{246811}}^1$

素因数の和:246843

約数の個数: 96

約数和(自身を含む): 6426984480

約数和(自身を除く): 4501858680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 246811, 493622, 740433, 987244, 1234055, 1480866, 1974488, 2468110, 2961732, 3208543, 3702165, 4936220, 5923464, 6170275, 6417086, 7404330, 9625629, 9872440, 12340550, 12834172, 14808660, 16042715, 18510825, 19251258, 24681100, 25668344, 29617320, 32085430, 37021650, 38502516, 48128145, 49362200, 64170860, 74043300, 77005032, 80213575, 96256290, 128341720, 148086600, 160427150, 192512580, 240640725, 320854300, 385025160, 481281450, 641708600, 962562900, 1925125800]

約数ペア:

[(1, 1925125800), (2, 962562900), (3, 641708600), (4, 481281450), (5, 385025160), (6, 320854300), (8, 240640725), (10, 192512580), (12, 160427150), (13, 148086600), (15, 128341720), (20, 96256290), (24, 80213575), (25, 77005032), (26, 74043300), (30, 64170860), (39, 49362200), (40, 48128145), (50, 38502516), (52, 37021650), (60, 32085430), (65, 29617320), (75, 25668344), (78, 24681100), (100, 19251258), (104, 18510825), (120, 16042715), (130, 14808660), (150, 12834172), (156, 12340550), (195, 9872440), (200, 9625629), (260, 7404330), (300, 6417086), (312, 6170275), (325, 5923464), (390, 4936220), (520, 3702165), (600, 3208543), (650, 2961732), (780, 2468110), (975, 1974488), (1300, 1480866), (1560, 1234055), (1950, 987244), (2600, 740433), (3900, 493622), (7800, 246811)]