89354630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 169582896

約数和(自身を除く): 80228266

約数列:

[1, 2, 5, 10, 37, 61, 74, 107, 122, 185, 214, 305, 370, 535, 610, 1070, 1369, 2257, 2738, 3959, 4514, 6527, 6845, 7918, 11285, 13054, 13690, 19795, 22570, 32635, 39590, 65270, 83509, 146483, 167018, 241499, 292966, 417545, 482998, 732415, 835090, 1207495, 1464830, 2414990, 8935463, 17870926, 44677315, 89354630]

約数ペア:

[(1, 89354630), (2, 44677315), (5, 17870926), (10, 8935463), (37, 2414990), (61, 1464830), (74, 1207495), (107, 835090), (122, 732415), (185, 482998), (214, 417545), (305, 292966), (370, 241499), (535, 167018), (610, 146483), (1070, 83509), (1369, 65270), (2257, 39590), (2738, 32635), (3959, 22570), (4514, 19795), (6527, 13690), (6845, 13054), (7918, 11285)]