127973100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{4793}}^1$

素因数の和:4899

約数の個数: 72

約数和(自身を含む): 374507280

約数和(自身を除く): 246534180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 4793, 5340, 6675, 8900, 9586, 13350, 14379, 19172, 23965, 26700, 28758, 47930, 57516, 71895, 95860, 119825, 143790, 239650, 287580, 359475, 426577, 479300, 718950, 853154, 1279731, 1437900, 1706308, 2132885, 2559462, 4265770, 5118924, 6398655, 8531540, 10664425, 12797310, 21328850, 25594620, 31993275, 42657700, 63986550, 127973100]

約数ペア:

[(1, 127973100), (2, 63986550), (3, 42657700), (4, 31993275), (5, 25594620), (6, 21328850), (10, 12797310), (12, 10664425), (15, 8531540), (20, 6398655), (25, 5118924), (30, 4265770), (50, 2559462), (60, 2132885), (75, 1706308), (89, 1437900), (100, 1279731), (150, 853154), (178, 718950), (267, 479300), (300, 426577), (356, 359475), (445, 287580), (534, 239650), (890, 143790), (1068, 119825), (1335, 95860), (1780, 71895), (2225, 57516), (2670, 47930), (4450, 28758), (4793, 26700), (5340, 23965), (6675, 19172), (8900, 14379), (9586, 13350)]