84318450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{18133}}^1$

素因数の和:18179

約数の個数: 48

約数和(自身を含む): 215867136

約数和(自身を除く): 131548686

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, 18133, 36266, 54399, 90665, 108798, 181330, 271995, 453325, 543990, 562123, 906650, 1124246, 1359975, 1686369, 2719950, 2810615, 3372738, 5621230, 8431845, 14053075, 16863690, 28106150, 42159225, 84318450]

約数ペア:

[(1, 84318450), (2, 42159225), (3, 28106150), (5, 16863690), (6, 14053075), (10, 8431845), (15, 5621230), (25, 3372738), (30, 2810615), (31, 2719950), (50, 1686369), (62, 1359975), (75, 1124246), (93, 906650), (150, 562123), (155, 543990), (186, 453325), (310, 271995), (465, 181330), (775, 108798), (930, 90665), (1550, 54399), (2325, 36266), (4650, 18133)]