47354850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2239}}^1$

素因数の和:2304

約数の個数: 72

約数和(自身を含む): 129991680

約数和(自身を除く): 82636830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 75, 90, 94, 141, 150, 225, 235, 282, 423, 450, 470, 705, 846, 1175, 1410, 2115, 2239, 2350, 3525, 4230, 4478, 6717, 7050, 10575, 11195, 13434, 20151, 21150, 22390, 33585, 40302, 55975, 67170, 100755, 105233, 111950, 167925, 201510, 210466, 315699, 335850, 503775, 526165, 631398, 947097, 1007550, 1052330, 1578495, 1894194, 2630825, 3156990, 4735485, 5261650, 7892475, 9470970, 15784950, 23677425, 47354850]

約数ペア:

[(1, 47354850), (2, 23677425), (3, 15784950), (5, 9470970), (6, 7892475), (9, 5261650), (10, 4735485), (15, 3156990), (18, 2630825), (25, 1894194), (30, 1578495), (45, 1052330), (47, 1007550), (50, 947097), (75, 631398), (90, 526165), (94, 503775), (141, 335850), (150, 315699), (225, 210466), (235, 201510), (282, 167925), (423, 111950), (450, 105233), (470, 100755), (705, 67170), (846, 55975), (1175, 40302), (1410, 33585), (2115, 22390), (2239, 21150), (2350, 20151), (3525, 13434), (4230, 11195), (4478, 10575), (6717, 7050)]