282360390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{724001}}^1$

素因数の和:724024

約数の個数: 32

約数和(自身を含む): 729794016

約数和(自身を除く): 447433626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 724001, 1448002, 2172003, 3620005, 4344006, 7240010, 9412013, 10860015, 18824026, 21720030, 28236039, 47060065, 56472078, 94120130, 141180195, 282360390]

約数ペア:

[(1, 282360390), (2, 141180195), (3, 94120130), (5, 56472078), (6, 47060065), (10, 28236039), (13, 21720030), (15, 18824026), (26, 10860015), (30, 9412013), (39, 7240010), (65, 4344006), (78, 3620005), (130, 2172003), (195, 1448002), (390, 724001)]