270336060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40591}}^1$

素因数の和:40643

約数の個数: 72

約数和(自身を含む): 842202816

約数和(自身を除く): 571866756

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, 40591, 81182, 121773, 162364, 202955, 243546, 365319, 405910, 487092, 608865, 730638, 811820, 1217730, 1461276, 1501867, 1826595, 2435460, 3003734, 3653190, 4505601, 6007468, 7306380, 7509335, 9011202, 13516803, 15018670, 18022404, 22528005, 27033606, 30037340, 45056010, 54067212, 67584015, 90112020, 135168030, 270336060]

約数ペア:

[(1, 270336060), (2, 135168030), (3, 90112020), (4, 67584015), (5, 54067212), (6, 45056010), (9, 30037340), (10, 27033606), (12, 22528005), (15, 18022404), (18, 15018670), (20, 13516803), (30, 9011202), (36, 7509335), (37, 7306380), (45, 6007468), (60, 4505601), (74, 3653190), (90, 3003734), (111, 2435460), (148, 1826595), (180, 1501867), (185, 1461276), (222, 1217730), (333, 811820), (370, 730638), (444, 608865), (555, 487092), (666, 405910), (740, 365319), (1110, 243546), (1332, 202955), (1665, 162364), (2220, 121773), (3330, 81182), (6660, 40591)]