90542550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1702

約数の個数: 96

約数和(自身を含む): 261626112

約数和(自身を除く): 171083562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 210, 265, 318, 350, 371, 525, 530, 742, 795, 1050, 1113, 1325, 1590, 1627, 1855, 2226, 2650, 3254, 3710, 3975, 4881, 5565, 7950, 8135, 9275, 9762, 11130, 11389, 16270, 18550, 22778, 24405, 27825, 34167, 40675, 48810, 55650, 56945, 68334, 81350, 86231, 113890, 122025, 170835, 172462, 244050, 258693, 284725, 341670, 431155, 517386, 569450, 603617, 854175, 862310, 1207234, 1293465, 1708350, 1810851, 2155775, 2586930, 3018085, 3621702, 4311550, 6036170, 6467325, 9054255, 12934650, 15090425, 18108510, 30180850, 45271275, 90542550]

約数ペア:

[(1, 90542550), (2, 45271275), (3, 30180850), (5, 18108510), (6, 15090425), (7, 12934650), (10, 9054255), (14, 6467325), (15, 6036170), (21, 4311550), (25, 3621702), (30, 3018085), (35, 2586930), (42, 2155775), (50, 1810851), (53, 1708350), (70, 1293465), (75, 1207234), (105, 862310), (106, 854175), (150, 603617), (159, 569450), (175, 517386), (210, 431155), (265, 341670), (318, 284725), (350, 258693), (371, 244050), (525, 172462), (530, 170835), (742, 122025), (795, 113890), (1050, 86231), (1113, 81350), (1325, 68334), (1590, 56945), (1627, 55650), (1855, 48810), (2226, 40675), (2650, 34167), (3254, 27825), (3710, 24405), (3975, 22778), (4881, 18550), (5565, 16270), (7950, 11389), (8135, 11130), (9275, 9762)]