112789530

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 235575270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 83, 90, 105, 126, 135, 166, 189, 210, 249, 270, 315, 378, 415, 498, 581, 630, 719, 747, 830, 945, 1162, 1245, 1438, 1494, 1743, 1890, 2157, 2241, 2490, 2905, 3486, 3595, 3735, 4314, 4482, 5033, 5229, 5810, 6471, 7190, 7470, 8715, 10066, 10458, 10785, 11205, 12942, 15099, 15687, 17430, 19413, 21570, 22410, 25165, 26145, 30198, 31374, 32355, 38826, 45297, 50330, 52290, 59677, 64710, 75495, 78435, 90594, 97065, 119354, 135891, 150990, 156870, 179031, 194130, 226485, 271782, 298385, 358062, 417739, 452970, 537093, 596770, 679455, 835478, 895155, 1074186, 1253217, 1358910, 1611279, 1790310, 2088695, 2506434, 2685465, 3222558, 3759651, 4177390, 5370930, 6266085, 7519302, 8056395, 11278953, 12532170, 16112790, 18798255, 22557906, 37596510, 56394765, 112789530]

約数ペア:

[(1, 112789530), (2, 56394765), (3, 37596510), (5, 22557906), (6, 18798255), (7, 16112790), (9, 12532170), (10, 11278953), (14, 8056395), (15, 7519302), (18, 6266085), (21, 5370930), (27, 4177390), (30, 3759651), (35, 3222558), (42, 2685465), (45, 2506434), (54, 2088695), (63, 1790310), (70, 1611279), (83, 1358910), (90, 1253217), (105, 1074186), (126, 895155), (135, 835478), (166, 679455), (189, 596770), (210, 537093), (249, 452970), (270, 417739), (315, 358062), (378, 298385), (415, 271782), (498, 226485), (581, 194130), (630, 179031), (719, 156870), (747, 150990), (830, 135891), (945, 119354), (1162, 97065), (1245, 90594), (1438, 78435), (1494, 75495), (1743, 64710), (1890, 59677), (2157, 52290), (2241, 50330), (2490, 45297), (2905, 38826), (3486, 32355), (3595, 31374), (3735, 30198), (4314, 26145), (4482, 25165), (5033, 22410), (5229, 21570), (5810, 19413), (6471, 17430), (7190, 15687), (7470, 15099), (8715, 12942), (10066, 11205), (10458, 10785)]