2155114530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{2381}}^1$

素因数の和:2596

約数の個数: 96

約数和(自身を含む): 5718800880

約数和(自身を除く): 3563686350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 113, 178, 226, 267, 339, 445, 534, 565, 678, 801, 890, 1017, 1130, 1335, 1602, 1695, 2034, 2381, 2670, 3390, 4005, 4762, 5085, 7143, 8010, 10057, 10170, 11905, 14286, 20114, 21429, 23810, 30171, 35715, 42858, 50285, 60342, 71430, 90513, 100570, 107145, 150855, 181026, 211909, 214290, 269053, 301710, 423818, 452565, 538106, 635727, 807159, 905130, 1059545, 1271454, 1345265, 1614318, 1907181, 2119090, 2421477, 2690530, 3178635, 3814362, 4035795, 4842954, 6357270, 8071590, 9535905, 12107385, 19071810, 23945717, 24214770, 47891434, 71837151, 119728585, 143674302, 215511453, 239457170, 359185755, 431022906, 718371510, 1077557265, 2155114530]

約数ペア:

[(1, 2155114530), (2, 1077557265), (3, 718371510), (5, 431022906), (6, 359185755), (9, 239457170), (10, 215511453), (15, 143674302), (18, 119728585), (30, 71837151), (45, 47891434), (89, 24214770), (90, 23945717), (113, 19071810), (178, 12107385), (226, 9535905), (267, 8071590), (339, 6357270), (445, 4842954), (534, 4035795), (565, 3814362), (678, 3178635), (801, 2690530), (890, 2421477), (1017, 2119090), (1130, 1907181), (1335, 1614318), (1602, 1345265), (1695, 1271454), (2034, 1059545), (2381, 905130), (2670, 807159), (3390, 635727), (4005, 538106), (4762, 452565), (5085, 423818), (7143, 301710), (8010, 269053), (10057, 214290), (10170, 211909), (11905, 181026), (14286, 150855), (20114, 107145), (21429, 100570), (23810, 90513), (30171, 71430), (35715, 60342), (42858, 50285)]