5280228270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{42793}}^1$

素因数の和:43266

約数の個数: 64

約数和(自身を含む): 14111749440

約数和(自身を除く): 8831521170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 457, 914, 1371, 2285, 2742, 4113, 4570, 6855, 8226, 12339, 13710, 20565, 24678, 41130, 42793, 61695, 85586, 123390, 128379, 213965, 256758, 385137, 427930, 641895, 770274, 1155411, 1283790, 1925685, 2310822, 3851370, 5777055, 11554110, 19556401, 39112802, 58669203, 97782005, 117338406, 176007609, 195564010, 293346015, 352015218, 528022827, 586692030, 880038045, 1056045654, 1760076090, 2640114135, 5280228270]

約数ペア:

[(1, 5280228270), (2, 2640114135), (3, 1760076090), (5, 1056045654), (6, 880038045), (9, 586692030), (10, 528022827), (15, 352015218), (18, 293346015), (27, 195564010), (30, 176007609), (45, 117338406), (54, 97782005), (90, 58669203), (135, 39112802), (270, 19556401), (457, 11554110), (914, 5777055), (1371, 3851370), (2285, 2310822), (2742, 1925685), (4113, 1283790), (4570, 1155411), (6855, 770274), (8226, 641895), (12339, 427930), (13710, 385137), (20565, 256758), (24678, 213965), (41130, 128379), (42793, 123390), (61695, 85586)]