89668080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41513}}^1$

素因数の和:41535

約数の個数: 80

約数和(自身を含む): 308864160

約数和(自身を除く): 219196080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 41513, 83026, 124539, 166052, 207565, 249078, 332104, 373617, 415130, 498156, 622695, 664208, 747234, 830260, 996312, 1120851, 1245390, 1494468, 1660520, 1868085, 1992624, 2241702, 2490780, 2988936, 3321040, 3736170, 4483404, 4981560, 5604255, 5977872, 7472340, 8966808, 9963120, 11208510, 14944680, 17933616, 22417020, 29889360, 44834040, 89668080]

約数ペア:

[(1, 89668080), (2, 44834040), (3, 29889360), (4, 22417020), (5, 17933616), (6, 14944680), (8, 11208510), (9, 9963120), (10, 8966808), (12, 7472340), (15, 5977872), (16, 5604255), (18, 4981560), (20, 4483404), (24, 3736170), (27, 3321040), (30, 2988936), (36, 2490780), (40, 2241702), (45, 1992624), (48, 1868085), (54, 1660520), (60, 1494468), (72, 1245390), (80, 1120851), (90, 996312), (108, 830260), (120, 747234), (135, 664208), (144, 622695), (180, 498156), (216, 415130), (240, 373617), (270, 332104), (360, 249078), (432, 207565), (540, 166052), (720, 124539), (1080, 83026), (2160, 41513)]