1330089840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1847347}}^1$

素因数の和:1847366

約数の個数: 60

約数和(自身を含む): 4466887464

約数和(自身を除く): 3136797624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1847347, 3694694, 5542041, 7389388, 9236735, 11084082, 14778776, 16626123, 18473470, 22168164, 27710205, 29557552, 33252246, 36946940, 44336328, 55420410, 66504492, 73893880, 83130615, 88672656, 110840820, 133008984, 147787760, 166261230, 221681640, 266017968, 332522460, 443363280, 665044920, 1330089840]

約数ペア:

[(1, 1330089840), (2, 665044920), (3, 443363280), (4, 332522460), (5, 266017968), (6, 221681640), (8, 166261230), (9, 147787760), (10, 133008984), (12, 110840820), (15, 88672656), (16, 83130615), (18, 73893880), (20, 66504492), (24, 55420410), (30, 44336328), (36, 36946940), (40, 33252246), (45, 29557552), (48, 27710205), (60, 22168164), (72, 18473470), (80, 16626123), (90, 14778776), (120, 11084082), (144, 9236735), (180, 7389388), (240, 5542041), (360, 3694694), (720, 1847347)]