10040695980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23906419}}^1$

素因数の和:23906438

約数の個数: 48

約数和(自身を含む): 32130228480

約数和(自身を除く): 22089532500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 23906419, 47812838, 71719257, 95625676, 119532095, 143438514, 167344933, 239064190, 286877028, 334689866, 358596285, 478128380, 502034799, 669379732, 717192570, 836724665, 1004069598, 1434385140, 1673449330, 2008139196, 2510173995, 3346898660, 5020347990, 10040695980]

約数ペア:

[(1, 10040695980), (2, 5020347990), (3, 3346898660), (4, 2510173995), (5, 2008139196), (6, 1673449330), (7, 1434385140), (10, 1004069598), (12, 836724665), (14, 717192570), (15, 669379732), (20, 502034799), (21, 478128380), (28, 358596285), (30, 334689866), (35, 286877028), (42, 239064190), (60, 167344933), (70, 143438514), (84, 119532095), (105, 95625676), (140, 71719257), (210, 47812838), (420, 23906419)]