986211060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1399}}^1$

素因数の和:1821

約数の個数: 96

約数和(自身を含む): 2860032000

約数和(自身を除く): 1873820940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 379, 465, 620, 758, 930, 1137, 1399, 1516, 1860, 1895, 2274, 2798, 3790, 4197, 4548, 5596, 5685, 6995, 7580, 8394, 11370, 11749, 13990, 16788, 20985, 22740, 23498, 27980, 35247, 41970, 43369, 46996, 58745, 70494, 83940, 86738, 117490, 130107, 140988, 173476, 176235, 216845, 234980, 260214, 352470, 433690, 520428, 530221, 650535, 704940, 867380, 1060442, 1301070, 1590663, 2120884, 2602140, 2651105, 3181326, 5302210, 6362652, 7953315, 10604420, 15906630, 16436851, 31813260, 32873702, 49310553, 65747404, 82184255, 98621106, 164368510, 197242212, 246552765, 328737020, 493105530, 986211060]

約数ペア:

[(1, 986211060), (2, 493105530), (3, 328737020), (4, 246552765), (5, 197242212), (6, 164368510), (10, 98621106), (12, 82184255), (15, 65747404), (20, 49310553), (30, 32873702), (31, 31813260), (60, 16436851), (62, 15906630), (93, 10604420), (124, 7953315), (155, 6362652), (186, 5302210), (310, 3181326), (372, 2651105), (379, 2602140), (465, 2120884), (620, 1590663), (758, 1301070), (930, 1060442), (1137, 867380), (1399, 704940), (1516, 650535), (1860, 530221), (1895, 520428), (2274, 433690), (2798, 352470), (3790, 260214), (4197, 234980), (4548, 216845), (5596, 176235), (5685, 173476), (6995, 140988), (7580, 130107), (8394, 117490), (11370, 86738), (11749, 83940), (13990, 70494), (16788, 58745), (20985, 46996), (22740, 43369), (23498, 41970), (27980, 35247)]