1403704920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11697541}}^1$

素因数の和:11697555

約数の個数: 32

約数和(自身を含む): 4211115120

約数和(自身を除く): 2807410200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11697541, 23395082, 35092623, 46790164, 58487705, 70185246, 93580328, 116975410, 140370492, 175463115, 233950820, 280740984, 350926230, 467901640, 701852460, 1403704920]

約数ペア:

[(1, 1403704920), (2, 701852460), (3, 467901640), (4, 350926230), (5, 280740984), (6, 233950820), (8, 175463115), (10, 140370492), (12, 116975410), (15, 93580328), (20, 70185246), (24, 58487705), (30, 46790164), (40, 35092623), (60, 23395082), (120, 11697541)]