79034220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11867}}^1$

素因数の和:11919

約数の個数: 72

約数和(自身を含む): 246237264

約数和(自身を除く): 167203044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 11867, 23734, 35601, 47468, 59335, 71202, 106803, 118670, 142404, 178005, 213606, 237340, 356010, 427212, 439079, 534015, 712020, 878158, 1068030, 1317237, 1756316, 2136060, 2195395, 2634474, 3951711, 4390790, 5268948, 6586185, 7903422, 8781580, 13172370, 15806844, 19758555, 26344740, 39517110, 79034220]

約数ペア:

[(1, 79034220), (2, 39517110), (3, 26344740), (4, 19758555), (5, 15806844), (6, 13172370), (9, 8781580), (10, 7903422), (12, 6586185), (15, 5268948), (18, 4390790), (20, 3951711), (30, 2634474), (36, 2195395), (37, 2136060), (45, 1756316), (60, 1317237), (74, 1068030), (90, 878158), (111, 712020), (148, 534015), (180, 439079), (185, 427212), (222, 356010), (333, 237340), (370, 213606), (444, 178005), (555, 142404), (666, 118670), (740, 106803), (1110, 71202), (1332, 59335), (1665, 47468), (2220, 35601), (3330, 23734), (6660, 11867)]