30383964

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 95961600

約数和(自身を除く): 65577636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 67, 68, 76, 78, 102, 108, 114, 117, 134, 153, 156, 171, 201, 204, 221, 228, 234, 247, 268, 306, 323, 342, 351, 402, 442, 459, 468, 494, 513, 603, 612, 646, 663, 684, 702, 741, 804, 871, 884, 918, 969, 988, 1026, 1139, 1206, 1273, 1292, 1326, 1404, 1482, 1742, 1809, 1836, 1938, 1989, 2052, 2223, 2278, 2412, 2546, 2613, 2652, 2907, 2964, 3417, 3484, 3618, 3819, 3876, 3978, 4199, 4446, 4556, 5092, 5226, 5814, 5967, 6669, 6834, 7236, 7638, 7839, 7956, 8398, 8721, 8892, 10251, 10452, 11457, 11628, 11934, 12597, 13338, 13668, 14807, 15276, 15678, 16549, 16796, 17442, 20502, 21641, 22914, 23517, 23868, 25194, 26676, 29614, 30753, 31356, 33098, 34371, 34884, 37791, 41004, 43282, 44421, 45828, 47034, 49647, 50388, 59228, 61506, 64923, 66196, 68742, 75582, 86564, 88842, 94068, 99294, 113373, 123012, 129846, 133263, 137484, 148941, 151164, 177684, 194769, 198588, 226746, 259692, 266526, 281333, 297882, 389538, 399789, 446823, 453492, 533052, 562666, 584307, 595764, 779076, 799578, 843999, 893646, 1125332, 1168614, 1599156, 1687998, 1787292, 2337228, 2531997, 3375996, 5063994, 7595991, 10127988, 15191982, 30383964]

約数ペア:

[(1, 30383964), (2, 15191982), (3, 10127988), (4, 7595991), (6, 5063994), (9, 3375996), (12, 2531997), (13, 2337228), (17, 1787292), (18, 1687998), (19, 1599156), (26, 1168614), (27, 1125332), (34, 893646), (36, 843999), (38, 799578), (39, 779076), (51, 595764), (52, 584307), (54, 562666), (57, 533052), (67, 453492), (68, 446823), (76, 399789), (78, 389538), (102, 297882), (108, 281333), (114, 266526), (117, 259692), (134, 226746), (153, 198588), (156, 194769), (171, 177684), (201, 151164), (204, 148941), (221, 137484), (228, 133263), (234, 129846), (247, 123012), (268, 113373), (306, 99294), (323, 94068), (342, 88842), (351, 86564), (402, 75582), (442, 68742), (459, 66196), (468, 64923), (494, 61506), (513, 59228), (603, 50388), (612, 49647), (646, 47034), (663, 45828), (684, 44421), (702, 43282), (741, 41004), (804, 37791), (871, 34884), (884, 34371), (918, 33098), (969, 31356), (988, 30753), (1026, 29614), (1139, 26676), (1206, 25194), (1273, 23868), (1292, 23517), (1326, 22914), (1404, 21641), (1482, 20502), (1742, 17442), (1809, 16796), (1836, 16549), (1938, 15678), (1989, 15276), (2052, 14807), (2223, 13668), (2278, 13338), (2412, 12597), (2546, 11934), (2613, 11628), (2652, 11457), (2907, 10452), (2964, 10251), (3417, 8892), (3484, 8721), (3618, 8398), (3819, 7956), (3876, 7839), (3978, 7638), (4199, 7236), (4446, 6834), (4556, 6669), (5092, 5967), (5226, 5814)]