89563950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{28433}}^1$

素因数の和:28458

約数の個数: 72

約数和(自身を含む): 275013648

約数和(自身を除く): 185449698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 28433, 56866, 85299, 142165, 170598, 199031, 255897, 284330, 398062, 426495, 511794, 597093, 710825, 852990, 995155, 1194186, 1279485, 1421650, 1791279, 1990310, 2132475, 2558970, 2985465, 3582558, 4264950, 4975775, 5970930, 6397425, 8956395, 9951550, 12794850, 14927325, 17912790, 29854650, 44781975, 89563950]

約数ペア:

[(1, 89563950), (2, 44781975), (3, 29854650), (5, 17912790), (6, 14927325), (7, 12794850), (9, 9951550), (10, 8956395), (14, 6397425), (15, 5970930), (18, 4975775), (21, 4264950), (25, 3582558), (30, 2985465), (35, 2558970), (42, 2132475), (45, 1990310), (50, 1791279), (63, 1421650), (70, 1279485), (75, 1194186), (90, 995155), (105, 852990), (126, 710825), (150, 597093), (175, 511794), (210, 426495), (225, 398062), (315, 284330), (350, 255897), (450, 199031), (525, 170598), (630, 142165), (1050, 85299), (1575, 56866), (3150, 28433)]