149843220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{30089}}^1$

素因数の和:30184

約数の個数: 48

約数和(自身を含む): 424630080

約数和(自身を除く): 274786860

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, 30089, 60178, 90267, 120356, 150445, 180534, 300890, 361068, 451335, 601780, 902670, 1805340, 2497387, 4994774, 7492161, 9989548, 12486935, 14984322, 24973870, 29968644, 37460805, 49947740, 74921610, 149843220]

約数ペア:

[(1, 149843220), (2, 74921610), (3, 49947740), (4, 37460805), (5, 29968644), (6, 24973870), (10, 14984322), (12, 12486935), (15, 9989548), (20, 7492161), (30, 4994774), (60, 2497387), (83, 1805340), (166, 902670), (249, 601780), (332, 451335), (415, 361068), (498, 300890), (830, 180534), (996, 150445), (1245, 120356), (1660, 90267), (2490, 60178), (4980, 30089)]