14961660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{727}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 48921600

約数和(自身を除く): 33959940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 727, 735, 980, 1029, 1372, 1454, 1470, 1715, 2058, 2181, 2908, 2940, 3430, 3635, 4116, 4362, 5089, 5145, 6860, 7270, 8724, 10178, 10290, 10905, 14540, 15267, 20356, 20580, 21810, 25445, 30534, 35623, 43620, 50890, 61068, 71246, 76335, 101780, 106869, 142492, 152670, 178115, 213738, 249361, 305340, 356230, 427476, 498722, 534345, 712460, 748083, 997444, 1068690, 1246805, 1496166, 2137380, 2493610, 2992332, 3740415, 4987220, 7480830, 14961660]

約数ペア:

[(1, 14961660), (2, 7480830), (3, 4987220), (4, 3740415), (5, 2992332), (6, 2493610), (7, 2137380), (10, 1496166), (12, 1246805), (14, 1068690), (15, 997444), (20, 748083), (21, 712460), (28, 534345), (30, 498722), (35, 427476), (42, 356230), (49, 305340), (60, 249361), (70, 213738), (84, 178115), (98, 152670), (105, 142492), (140, 106869), (147, 101780), (196, 76335), (210, 71246), (245, 61068), (294, 50890), (343, 43620), (420, 35623), (490, 30534), (588, 25445), (686, 21810), (727, 20580), (735, 20356), (980, 15267), (1029, 14540), (1372, 10905), (1454, 10290), (1470, 10178), (1715, 8724), (2058, 7270), (2181, 6860), (2908, 5145), (2940, 5089), (3430, 4362), (3635, 4116)]