11967930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 34319376

約数和(自身を除く): 22351446

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 78, 90, 106, 117, 130, 159, 193, 195, 234, 265, 318, 386, 390, 477, 530, 579, 585, 689, 795, 954, 965, 1158, 1170, 1378, 1590, 1737, 1930, 2067, 2385, 2509, 2895, 3445, 3474, 4134, 4770, 5018, 5790, 6201, 6890, 7527, 8685, 10229, 10335, 12402, 12545, 15054, 17370, 20458, 20670, 22581, 25090, 30687, 31005, 37635, 45162, 51145, 61374, 62010, 75270, 92061, 102290, 112905, 132977, 153435, 184122, 225810, 265954, 306870, 398931, 460305, 664885, 797862, 920610, 1196793, 1329770, 1994655, 2393586, 3989310, 5983965, 11967930]

約数ペア:

[(1, 11967930), (2, 5983965), (3, 3989310), (5, 2393586), (6, 1994655), (9, 1329770), (10, 1196793), (13, 920610), (15, 797862), (18, 664885), (26, 460305), (30, 398931), (39, 306870), (45, 265954), (53, 225810), (65, 184122), (78, 153435), (90, 132977), (106, 112905), (117, 102290), (130, 92061), (159, 75270), (193, 62010), (195, 61374), (234, 51145), (265, 45162), (318, 37635), (386, 31005), (390, 30687), (477, 25090), (530, 22581), (579, 20670), (585, 20458), (689, 17370), (795, 15054), (954, 12545), (965, 12402), (1158, 10335), (1170, 10229), (1378, 8685), (1590, 7527), (1737, 6890), (1930, 6201), (2067, 5790), (2385, 5018), (2509, 4770), (2895, 4134), (3445, 3474)]