456924360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{2003}}^1$

素因数の和:3918

約数の個数: 64

約数和(自身を含む): 1372178880

約数和(自身を除く): 915254520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1901, 2003, 3802, 4006, 5703, 6009, 7604, 8012, 9505, 10015, 11406, 12018, 15208, 16024, 19010, 20030, 22812, 24036, 28515, 30045, 38020, 40060, 45624, 48072, 57030, 60090, 76040, 80120, 114060, 120180, 228120, 240360, 3807703, 7615406, 11423109, 15230812, 19038515, 22846218, 30461624, 38077030, 45692436, 57115545, 76154060, 91384872, 114231090, 152308120, 228462180, 456924360]

約数ペア:

[(1, 456924360), (2, 228462180), (3, 152308120), (4, 114231090), (5, 91384872), (6, 76154060), (8, 57115545), (10, 45692436), (12, 38077030), (15, 30461624), (20, 22846218), (24, 19038515), (30, 15230812), (40, 11423109), (60, 7615406), (120, 3807703), (1901, 240360), (2003, 228120), (3802, 120180), (4006, 114060), (5703, 80120), (6009, 76040), (7604, 60090), (8012, 57030), (9505, 48072), (10015, 45624), (11406, 40060), (12018, 38020), (15208, 30045), (16024, 28515), (19010, 24036), (20030, 22812)]