329994090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{192979}}^1$

素因数の和:193011

約数の個数: 48

約数和(自身を含む): 903146400

約数和(自身を除く): 573152310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 192979, 385958, 578937, 964895, 1157874, 1736811, 1929790, 2894685, 3473622, 3666601, 5789370, 7333202, 8684055, 10999803, 17368110, 18333005, 21999606, 32999409, 36666010, 54999015, 65998818, 109998030, 164997045, 329994090]

約数ペア:

[(1, 329994090), (2, 164997045), (3, 109998030), (5, 65998818), (6, 54999015), (9, 36666010), (10, 32999409), (15, 21999606), (18, 18333005), (19, 17368110), (30, 10999803), (38, 8684055), (45, 7333202), (57, 5789370), (90, 3666601), (95, 3473622), (114, 2894685), (171, 1929790), (190, 1736811), (285, 1157874), (342, 964895), (570, 578937), (855, 385958), (1710, 192979)]