145329270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{7351}}^1$

素因数の和:8020

約数の個数: 32

約数和(自身を含む): 349367040

約数和(自身を除く): 204037770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 6590, 7351, 9885, 14702, 19770, 22053, 36755, 44106, 73510, 110265, 220530, 4844309, 9688618, 14532927, 24221545, 29065854, 48443090, 72664635, 145329270]

約数ペア:

[(1, 145329270), (2, 72664635), (3, 48443090), (5, 29065854), (6, 24221545), (10, 14532927), (15, 9688618), (30, 4844309), (659, 220530), (1318, 110265), (1977, 73510), (3295, 44106), (3954, 36755), (6590, 22053), (7351, 19770), (9885, 14702)]