9888720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41203}}^1$

素因数の和:41219

約数の個数: 40

約数和(自身を含む): 30655776

約数和(自身を除く): 20767056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 41203, 82406, 123609, 164812, 206015, 247218, 329624, 412030, 494436, 618045, 659248, 824060, 988872, 1236090, 1648120, 1977744, 2472180, 3296240, 4944360, 9888720]

約数ペア:

[(1, 9888720), (2, 4944360), (3, 3296240), (4, 2472180), (5, 1977744), (6, 1648120), (8, 1236090), (10, 988872), (12, 824060), (15, 659248), (16, 618045), (20, 494436), (24, 412030), (30, 329624), (40, 247218), (48, 206015), (60, 164812), (80, 123609), (120, 82406), (240, 41203)]