108877740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{21863}}^1$

素因数の和:21958

約数の個数: 48

約数和(自身を含む): 308544768

約数和(自身を除く): 199667028

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, 21863, 43726, 65589, 87452, 109315, 131178, 218630, 262356, 327945, 437260, 655890, 1311780, 1814629, 3629258, 5443887, 7258516, 9073145, 10887774, 18146290, 21775548, 27219435, 36292580, 54438870, 108877740]

約数ペア:

[(1, 108877740), (2, 54438870), (3, 36292580), (4, 27219435), (5, 21775548), (6, 18146290), (10, 10887774), (12, 9073145), (15, 7258516), (20, 5443887), (30, 3629258), (60, 1814629), (83, 1311780), (166, 655890), (249, 437260), (332, 327945), (415, 262356), (498, 218630), (830, 131178), (996, 109315), (1245, 87452), (1660, 65589), (2490, 43726), (4980, 21863)]