144530370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51803}}^1$

素因数の和:51847

約数の個数: 48

約数和(自身を含む): 387908352

約数和(自身を除く): 243377982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 51803, 103606, 155409, 259015, 310818, 466227, 518030, 777045, 932454, 1554090, 1605893, 2331135, 3211786, 4662270, 4817679, 8029465, 9635358, 14453037, 16058930, 24088395, 28906074, 48176790, 72265185, 144530370]

約数ペア:

[(1, 144530370), (2, 72265185), (3, 48176790), (5, 28906074), (6, 24088395), (9, 16058930), (10, 14453037), (15, 9635358), (18, 8029465), (30, 4817679), (31, 4662270), (45, 3211786), (62, 2331135), (90, 1605893), (93, 1554090), (155, 932454), (186, 777045), (279, 518030), (310, 466227), (465, 310818), (558, 259015), (930, 155409), (1395, 103606), (2790, 51803)]