91248720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{380203}}^1$

素因数の和:380219

約数の個数: 40

約数和(自身を含む): 282871776

約数和(自身を除く): 191623056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 380203, 760406, 1140609, 1520812, 1901015, 2281218, 3041624, 3802030, 4562436, 5703045, 6083248, 7604060, 9124872, 11406090, 15208120, 18249744, 22812180, 30416240, 45624360, 91248720]

約数ペア:

[(1, 91248720), (2, 45624360), (3, 30416240), (4, 22812180), (5, 18249744), (6, 15208120), (8, 11406090), (10, 9124872), (12, 7604060), (15, 6083248), (16, 5703045), (20, 4562436), (24, 3802030), (30, 3041624), (40, 2281218), (48, 1901015), (60, 1520812), (80, 1140609), (120, 760406), (240, 380203)]