984431460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{197677}}^1$

素因数の和:197772

約数の個数: 48

約数和(自身を含む): 2789631936

約数和(自身を除く): 1805200476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 197677, 395354, 593031, 790708, 988385, 1186062, 1976770, 2372124, 2965155, 3953540, 5930310, 11860620, 16407191, 32814382, 49221573, 65628764, 82035955, 98443146, 164071910, 196886292, 246107865, 328143820, 492215730, 984431460]

約数ペア:

[(1, 984431460), (2, 492215730), (3, 328143820), (4, 246107865), (5, 196886292), (6, 164071910), (10, 98443146), (12, 82035955), (15, 65628764), (20, 49221573), (30, 32814382), (60, 16407191), (83, 11860620), (166, 5930310), (249, 3953540), (332, 2965155), (415, 2372124), (498, 1976770), (830, 1186062), (996, 988385), (1245, 790708), (1660, 593031), (2490, 395354), (4980, 197677)]