8827470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2281}}^1$

素因数の和:2337

約数の個数: 48

約数和(自身を含む): 23495472

約数和(自身を除く): 14668002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2281, 3870, 4562, 6843, 11405, 13686, 20529, 22810, 34215, 41058, 68430, 98083, 102645, 196166, 205290, 294249, 490415, 588498, 882747, 980830, 1471245, 1765494, 2942490, 4413735, 8827470]

約数ペア:

[(1, 8827470), (2, 4413735), (3, 2942490), (5, 1765494), (6, 1471245), (9, 980830), (10, 882747), (15, 588498), (18, 490415), (30, 294249), (43, 205290), (45, 196166), (86, 102645), (90, 98083), (129, 68430), (215, 41058), (258, 34215), (387, 22810), (430, 20529), (645, 13686), (774, 11405), (1290, 6843), (1935, 4562), (2281, 3870)]