122062320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{169531}}^1$

素因数の和:169550

約数の個数: 60

約数和(自身を含む): 409928376

約数和(自身を除く): 287866056

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, 169531, 339062, 508593, 678124, 847655, 1017186, 1356248, 1525779, 1695310, 2034372, 2542965, 2712496, 3051558, 3390620, 4068744, 5085930, 6103116, 6781240, 7628895, 8137488, 10171860, 12206232, 13562480, 15257790, 20343720, 24412464, 30515580, 40687440, 61031160, 122062320]

約数ペア:

[(1, 122062320), (2, 61031160), (3, 40687440), (4, 30515580), (5, 24412464), (6, 20343720), (8, 15257790), (9, 13562480), (10, 12206232), (12, 10171860), (15, 8137488), (16, 7628895), (18, 6781240), (20, 6103116), (24, 5085930), (30, 4068744), (36, 3390620), (40, 3051558), (45, 2712496), (48, 2542965), (60, 2034372), (72, 1695310), (80, 1525779), (90, 1356248), (120, 1017186), (144, 847655), (180, 678124), (240, 508593), (360, 339062), (720, 169531)]