15272977740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3066863}}^1$

素因数の和:3066958

約数の個数: 48

約数和(自身を含む): 43279584768

約数和(自身を除く): 28006607028

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, 3066863, 6133726, 9200589, 12267452, 15334315, 18401178, 30668630, 36802356, 46002945, 61337260, 92005890, 184011780, 254549629, 509099258, 763648887, 1018198516, 1272748145, 1527297774, 2545496290, 3054595548, 3818244435, 5090992580, 7636488870, 15272977740]

約数ペア:

[(1, 15272977740), (2, 7636488870), (3, 5090992580), (4, 3818244435), (5, 3054595548), (6, 2545496290), (10, 1527297774), (12, 1272748145), (15, 1018198516), (20, 763648887), (30, 509099258), (60, 254549629), (83, 184011780), (166, 92005890), (249, 61337260), (332, 46002945), (415, 36802356), (498, 30668630), (830, 18401178), (996, 15334315), (1245, 12267452), (1660, 9200589), (2490, 6133726), (4980, 3066863)]