84286830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{90631}}^1$

素因数の和:90672

約数の個数: 32

約数和(自身を含む): 208816128

約数和(自身を除く): 124529298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 90631, 181262, 271893, 453155, 543786, 906310, 1359465, 2718930, 2809561, 5619122, 8428683, 14047805, 16857366, 28095610, 42143415, 84286830]

約数ペア:

[(1, 84286830), (2, 42143415), (3, 28095610), (5, 16857366), (6, 14047805), (10, 8428683), (15, 5619122), (30, 2809561), (31, 2718930), (62, 1359465), (93, 906310), (155, 543786), (186, 453155), (310, 271893), (465, 181262), (930, 90631)]