13666380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2503}}^1$

素因数の和:2535

約数の個数: 96

約数和(自身を含む): 47115264

約数和(自身を除く): 33448884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2503, 2730, 5006, 5460, 7509, 10012, 12515, 15018, 17521, 25030, 30036, 32539, 35042, 37545, 50060, 52563, 65078, 70084, 75090, 87605, 97617, 105126, 130156, 150180, 162695, 175210, 195234, 210252, 227773, 262815, 325390, 350420, 390468, 455546, 488085, 525630, 650780, 683319, 911092, 976170, 1051260, 1138865, 1366638, 1952340, 2277730, 2733276, 3416595, 4555460, 6833190, 13666380]

約数ペア:

[(1, 13666380), (2, 6833190), (3, 4555460), (4, 3416595), (5, 2733276), (6, 2277730), (7, 1952340), (10, 1366638), (12, 1138865), (13, 1051260), (14, 976170), (15, 911092), (20, 683319), (21, 650780), (26, 525630), (28, 488085), (30, 455546), (35, 390468), (39, 350420), (42, 325390), (52, 262815), (60, 227773), (65, 210252), (70, 195234), (78, 175210), (84, 162695), (91, 150180), (105, 130156), (130, 105126), (140, 97617), (156, 87605), (182, 75090), (195, 70084), (210, 65078), (260, 52563), (273, 50060), (364, 37545), (390, 35042), (420, 32539), (455, 30036), (546, 25030), (780, 17521), (910, 15018), (1092, 12515), (1365, 10012), (1820, 7509), (2503, 5460), (2730, 5006)]