62195220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 200333952

約数和(自身を除く): 138138732

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, 181, 207, 230, 249, 276, 332, 345, 362, 414, 415, 460, 498, 543, 690, 724, 747, 828, 830, 905, 996, 1035, 1086, 1245, 1380, 1494, 1629, 1660, 1810, 1909, 2070, 2172, 2490, 2715, 2988, 3258, 3620, 3735, 3818, 4140, 4163, 4980, 5430, 5727, 6516, 7470, 7636, 8145, 8326, 9545, 10860, 11454, 12489, 14940, 15023, 16290, 16652, 17181, 19090, 20815, 22908, 24978, 28635, 30046, 32580, 34362, 37467, 38180, 41630, 45069, 49956, 57270, 60092, 62445, 68724, 74934, 75115, 83260, 85905, 90138, 114540, 124890, 135207, 149868, 150230, 171810, 180276, 187335, 225345, 249780, 270414, 300460, 343620, 345529, 374670, 450690, 540828, 676035, 691058, 749340, 901380, 1036587, 1352070, 1382116, 1727645, 2073174, 2704140, 3109761, 3455290, 4146348, 5182935, 6219522, 6910580, 10365870, 12439044, 15548805, 20731740, 31097610, 62195220]

約数ペア:

[(1, 62195220), (2, 31097610), (3, 20731740), (4, 15548805), (5, 12439044), (6, 10365870), (9, 6910580), (10, 6219522), (12, 5182935), (15, 4146348), (18, 3455290), (20, 3109761), (23, 2704140), (30, 2073174), (36, 1727645), (45, 1382116), (46, 1352070), (60, 1036587), (69, 901380), (83, 749340), (90, 691058), (92, 676035), (115, 540828), (138, 450690), (166, 374670), (180, 345529), (181, 343620), (207, 300460), (230, 270414), (249, 249780), (276, 225345), (332, 187335), (345, 180276), (362, 171810), (414, 150230), (415, 149868), (460, 135207), (498, 124890), (543, 114540), (690, 90138), (724, 85905), (747, 83260), (828, 75115), (830, 74934), (905, 68724), (996, 62445), (1035, 60092), (1086, 57270), (1245, 49956), (1380, 45069), (1494, 41630), (1629, 38180), (1660, 37467), (1810, 34362), (1909, 32580), (2070, 30046), (2172, 28635), (2490, 24978), (2715, 22908), (2988, 20815), (3258, 19090), (3620, 17181), (3735, 16652), (3818, 16290), (4140, 15023), (4163, 14940), (4980, 12489), (5430, 11454), (5727, 10860), (6516, 9545), (7470, 8326), (7636, 8145)]