49407030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9666

約数の個数: 64

約数和(自身を含む): 138700800

約数和(自身を除く): 89293770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 9631, 19262, 28893, 48155, 57786, 86679, 96310, 144465, 173358, 182989, 260037, 288930, 365978, 433395, 520074, 548967, 866790, 914945, 1097934, 1300185, 1646901, 1829890, 2600370, 2744835, 3293802, 4940703, 5489670, 8234505, 9881406, 16469010, 24703515, 49407030]

約数ペア:

[(1, 49407030), (2, 24703515), (3, 16469010), (5, 9881406), (6, 8234505), (9, 5489670), (10, 4940703), (15, 3293802), (18, 2744835), (19, 2600370), (27, 1829890), (30, 1646901), (38, 1300185), (45, 1097934), (54, 914945), (57, 866790), (90, 548967), (95, 520074), (114, 433395), (135, 365978), (171, 288930), (190, 260037), (270, 182989), (285, 173358), (342, 144465), (513, 96310), (570, 86679), (855, 57786), (1026, 48155), (1710, 28893), (2565, 19262), (5130, 9631)]