84783450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{18233}}^1$

素因数の和:18279

約数の個数: 48

約数和(自身を含む): 217057536

約数和(自身を除く): 132274086

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 18233, 36466, 54699, 91165, 109398, 182330, 273495, 455825, 546990, 565223, 911650, 1130446, 1367475, 1695669, 2734950, 2826115, 3391338, 5652230, 8478345, 14130575, 16956690, 28261150, 42391725, 84783450]

約数ペア:

[(1, 84783450), (2, 42391725), (3, 28261150), (5, 16956690), (6, 14130575), (10, 8478345), (15, 5652230), (25, 3391338), (30, 2826115), (31, 2734950), (50, 1695669), (62, 1367475), (75, 1130446), (93, 911650), (150, 565223), (155, 546990), (186, 455825), (310, 273495), (465, 182330), (775, 109398), (930, 91165), (1550, 54699), (2325, 36466), (4650, 18233)]