30671784

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 101233440

約数和(自身を除く): 70561656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 156, 162, 198, 216, 234, 264, 286, 297, 312, 324, 331, 351, 396, 429, 468, 572, 594, 648, 662, 702, 792, 858, 891, 936, 993, 1053, 1144, 1188, 1287, 1324, 1404, 1716, 1782, 1986, 2106, 2376, 2574, 2648, 2808, 2979, 3432, 3564, 3641, 3861, 3972, 4212, 4303, 5148, 5958, 7128, 7282, 7722, 7944, 8424, 8606, 8937, 10296, 10923, 11583, 11916, 12909, 14564, 15444, 17212, 17874, 21846, 23166, 23832, 25818, 26811, 29128, 30888, 32769, 34424, 35748, 38727, 43692, 46332, 47333, 51636, 53622, 65538, 71496, 77454, 87384, 92664, 94666, 98307, 103272, 107244, 116181, 131076, 141999, 154908, 189332, 196614, 214488, 232362, 262152, 283998, 294921, 309816, 348543, 378664, 393228, 425997, 464724, 567996, 589842, 697086, 786456, 851994, 929448, 1135992, 1179684, 1277991, 1394172, 1703988, 2359368, 2555982, 2788344, 3407976, 3833973, 5111964, 7667946, 10223928, 15335892, 30671784]

約数ペア:

[(1, 30671784), (2, 15335892), (3, 10223928), (4, 7667946), (6, 5111964), (8, 3833973), (9, 3407976), (11, 2788344), (12, 2555982), (13, 2359368), (18, 1703988), (22, 1394172), (24, 1277991), (26, 1179684), (27, 1135992), (33, 929448), (36, 851994), (39, 786456), (44, 697086), (52, 589842), (54, 567996), (66, 464724), (72, 425997), (78, 393228), (81, 378664), (88, 348543), (99, 309816), (104, 294921), (108, 283998), (117, 262152), (132, 232362), (143, 214488), (156, 196614), (162, 189332), (198, 154908), (216, 141999), (234, 131076), (264, 116181), (286, 107244), (297, 103272), (312, 98307), (324, 94666), (331, 92664), (351, 87384), (396, 77454), (429, 71496), (468, 65538), (572, 53622), (594, 51636), (648, 47333), (662, 46332), (702, 43692), (792, 38727), (858, 35748), (891, 34424), (936, 32769), (993, 30888), (1053, 29128), (1144, 26811), (1188, 25818), (1287, 23832), (1324, 23166), (1404, 21846), (1716, 17874), (1782, 17212), (1986, 15444), (2106, 14564), (2376, 12909), (2574, 11916), (2648, 11583), (2808, 10923), (2979, 10296), (3432, 8937), (3564, 8606), (3641, 8424), (3861, 7944), (3972, 7722), (4212, 7282), (4303, 7128), (5148, 5958)]