30057786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 75479040

約数和(自身を除く): 45421254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 59, 62, 66, 83, 93, 99, 118, 166, 177, 186, 198, 249, 279, 341, 354, 498, 531, 558, 649, 682, 747, 913, 1023, 1062, 1298, 1494, 1826, 1829, 1947, 2046, 2573, 2739, 3069, 3658, 3894, 4897, 5146, 5478, 5487, 5841, 6138, 7719, 8217, 9794, 10974, 11682, 14691, 15438, 16434, 16461, 20119, 23157, 28303, 29382, 32922, 40238, 44073, 46314, 53867, 56606, 60357, 84909, 88146, 107734, 120714, 151807, 161601, 169818, 181071, 254727, 303614, 323202, 362142, 455421, 484803, 509454, 910842, 969606, 1366263, 1669877, 2732526, 3339754, 5009631, 10019262, 15028893, 30057786]

約数ペア:

[(1, 30057786), (2, 15028893), (3, 10019262), (6, 5009631), (9, 3339754), (11, 2732526), (18, 1669877), (22, 1366263), (31, 969606), (33, 910842), (59, 509454), (62, 484803), (66, 455421), (83, 362142), (93, 323202), (99, 303614), (118, 254727), (166, 181071), (177, 169818), (186, 161601), (198, 151807), (249, 120714), (279, 107734), (341, 88146), (354, 84909), (498, 60357), (531, 56606), (558, 53867), (649, 46314), (682, 44073), (747, 40238), (913, 32922), (1023, 29382), (1062, 28303), (1298, 23157), (1494, 20119), (1826, 16461), (1829, 16434), (1947, 15438), (2046, 14691), (2573, 11682), (2739, 10974), (3069, 9794), (3658, 8217), (3894, 7719), (4897, 6138), (5146, 5841), (5478, 5487)]