60028540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 150151680

約数和(自身を除く): 90123140

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 139, 143, 151, 220, 260, 278, 286, 302, 556, 572, 604, 695, 715, 755, 1390, 1430, 1510, 1529, 1661, 1807, 1963, 2780, 2860, 3020, 3058, 3322, 3614, 3926, 6116, 6644, 7228, 7645, 7852, 8305, 9035, 9815, 15290, 16610, 18070, 19630, 19877, 20989, 21593, 30580, 33220, 36140, 39260, 39754, 41978, 43186, 79508, 83956, 86372, 99385, 104945, 107965, 198770, 209890, 215930, 230879, 272857, 397540, 419780, 431860, 461758, 545714, 923516, 1091428, 1154395, 1364285, 2308790, 2728570, 3001427, 4617580, 5457140, 6002854, 12005708, 15007135, 30014270, 60028540]

約数ペア:

[(1, 60028540), (2, 30014270), (4, 15007135), (5, 12005708), (10, 6002854), (11, 5457140), (13, 4617580), (20, 3001427), (22, 2728570), (26, 2308790), (44, 1364285), (52, 1154395), (55, 1091428), (65, 923516), (110, 545714), (130, 461758), (139, 431860), (143, 419780), (151, 397540), (220, 272857), (260, 230879), (278, 215930), (286, 209890), (302, 198770), (556, 107965), (572, 104945), (604, 99385), (695, 86372), (715, 83956), (755, 79508), (1390, 43186), (1430, 41978), (1510, 39754), (1529, 39260), (1661, 36140), (1807, 33220), (1963, 30580), (2780, 21593), (2860, 20989), (3020, 19877), (3058, 19630), (3322, 18070), (3614, 16610), (3926, 15290), (6116, 9815), (6644, 9035), (7228, 8305), (7645, 7852)]