30190776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 102954240

約数和(自身を除く): 72763464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 31, 33, 34, 42, 44, 51, 56, 62, 66, 68, 77, 84, 88, 93, 102, 119, 124, 132, 136, 154, 168, 186, 187, 204, 217, 231, 238, 248, 264, 308, 341, 357, 372, 374, 408, 434, 462, 476, 527, 561, 616, 651, 682, 714, 744, 748, 868, 924, 952, 961, 1023, 1054, 1122, 1302, 1309, 1364, 1428, 1496, 1581, 1736, 1848, 1922, 2046, 2108, 2244, 2387, 2604, 2618, 2728, 2856, 2883, 3162, 3689, 3844, 3927, 4092, 4216, 4488, 4774, 5208, 5236, 5766, 5797, 6324, 6727, 7161, 7378, 7688, 7854, 8184, 9548, 10472, 10571, 11067, 11532, 11594, 12648, 13454, 14322, 14756, 15708, 16337, 17391, 19096, 20181, 21142, 22134, 23064, 23188, 26908, 28644, 29512, 31416, 31713, 32674, 34782, 40362, 40579, 42284, 44268, 46376, 49011, 53816, 57288, 63426, 65348, 69564, 73997, 80724, 81158, 84568, 88536, 98022, 114359, 121737, 126852, 130696, 139128, 147994, 161448, 162316, 179707, 196044, 221991, 228718, 243474, 253704, 295988, 324632, 343077, 359414, 392088, 443982, 457436, 486948, 539121, 591976, 686154, 718828, 887964, 914872, 973896, 1078242, 1257949, 1372308, 1437656, 1775928, 2156484, 2515898, 2744616, 3773847, 4312968, 5031796, 7547694, 10063592, 15095388, 30190776]

約数ペア:

[(1, 30190776), (2, 15095388), (3, 10063592), (4, 7547694), (6, 5031796), (7, 4312968), (8, 3773847), (11, 2744616), (12, 2515898), (14, 2156484), (17, 1775928), (21, 1437656), (22, 1372308), (24, 1257949), (28, 1078242), (31, 973896), (33, 914872), (34, 887964), (42, 718828), (44, 686154), (51, 591976), (56, 539121), (62, 486948), (66, 457436), (68, 443982), (77, 392088), (84, 359414), (88, 343077), (93, 324632), (102, 295988), (119, 253704), (124, 243474), (132, 228718), (136, 221991), (154, 196044), (168, 179707), (186, 162316), (187, 161448), (204, 147994), (217, 139128), (231, 130696), (238, 126852), (248, 121737), (264, 114359), (308, 98022), (341, 88536), (357, 84568), (372, 81158), (374, 80724), (408, 73997), (434, 69564), (462, 65348), (476, 63426), (527, 57288), (561, 53816), (616, 49011), (651, 46376), (682, 44268), (714, 42284), (744, 40579), (748, 40362), (868, 34782), (924, 32674), (952, 31713), (961, 31416), (1023, 29512), (1054, 28644), (1122, 26908), (1302, 23188), (1309, 23064), (1364, 22134), (1428, 21142), (1496, 20181), (1581, 19096), (1736, 17391), (1848, 16337), (1922, 15708), (2046, 14756), (2108, 14322), (2244, 13454), (2387, 12648), (2604, 11594), (2618, 11532), (2728, 11067), (2856, 10571), (2883, 10472), (3162, 9548), (3689, 8184), (3844, 7854), (3927, 7688), (4092, 7378), (4216, 7161), (4488, 6727), (4774, 6324), (5208, 5797), (5236, 5766)]