42177270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{2153}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 101427552

約数和(自身を除く): 59250282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 653, 1306, 1959, 2153, 3265, 3918, 4306, 6459, 6530, 9795, 10765, 12918, 19590, 21530, 32295, 64590, 1405909, 2811818, 4217727, 7029545, 8435454, 14059090, 21088635, 42177270]

約数ペア:

[(1, 42177270), (2, 21088635), (3, 14059090), (5, 8435454), (6, 7029545), (10, 4217727), (15, 2811818), (30, 1405909), (653, 64590), (1306, 32295), (1959, 21530), (2153, 19590), (3265, 12918), (3918, 10765), (4306, 9795), (6459, 6530)]