193458060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 620815104

約数和(自身を除く): 427357044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 83, 90, 92, 115, 138, 166, 180, 207, 230, 249, 276, 332, 345, 414, 415, 460, 498, 563, 690, 747, 828, 830, 996, 1035, 1126, 1245, 1380, 1494, 1660, 1689, 1909, 2070, 2252, 2490, 2815, 2988, 3378, 3735, 3818, 4140, 4980, 5067, 5630, 5727, 6756, 7470, 7636, 8445, 9545, 10134, 11260, 11454, 12949, 14940, 16890, 17181, 19090, 20268, 22908, 25335, 25898, 28635, 33780, 34362, 38180, 38847, 46729, 50670, 51796, 57270, 64745, 68724, 77694, 85905, 93458, 101340, 114540, 116541, 129490, 140187, 155388, 171810, 186916, 194235, 233082, 233645, 258980, 280374, 343620, 388470, 420561, 466164, 467290, 560748, 582705, 700935, 776940, 841122, 934580, 1074767, 1165410, 1401870, 1682244, 2102805, 2149534, 2330820, 2803740, 3224301, 4205610, 4299068, 5373835, 6448602, 8411220, 9672903, 10747670, 12897204, 16121505, 19345806, 21495340, 32243010, 38691612, 48364515, 64486020, 96729030, 193458060]

約数ペア:

[(1, 193458060), (2, 96729030), (3, 64486020), (4, 48364515), (5, 38691612), (6, 32243010), (9, 21495340), (10, 19345806), (12, 16121505), (15, 12897204), (18, 10747670), (20, 9672903), (23, 8411220), (30, 6448602), (36, 5373835), (45, 4299068), (46, 4205610), (60, 3224301), (69, 2803740), (83, 2330820), (90, 2149534), (92, 2102805), (115, 1682244), (138, 1401870), (166, 1165410), (180, 1074767), (207, 934580), (230, 841122), (249, 776940), (276, 700935), (332, 582705), (345, 560748), (414, 467290), (415, 466164), (460, 420561), (498, 388470), (563, 343620), (690, 280374), (747, 258980), (828, 233645), (830, 233082), (996, 194235), (1035, 186916), (1126, 171810), (1245, 155388), (1380, 140187), (1494, 129490), (1660, 116541), (1689, 114540), (1909, 101340), (2070, 93458), (2252, 85905), (2490, 77694), (2815, 68724), (2988, 64745), (3378, 57270), (3735, 51796), (3818, 50670), (4140, 46729), (4980, 38847), (5067, 38180), (5630, 34362), (5727, 33780), (6756, 28635), (7470, 25898), (7636, 25335), (8445, 22908), (9545, 20268), (10134, 19090), (11260, 17181), (11454, 16890), (12949, 14940)]