27794160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38603}}^1$

素因数の和:38622

約数の個数: 60

約数和(自身を含む): 93344472

約数和(自身を除く): 65550312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 38603, 77206, 115809, 154412, 193015, 231618, 308824, 347427, 386030, 463236, 579045, 617648, 694854, 772060, 926472, 1158090, 1389708, 1544120, 1737135, 1852944, 2316180, 2779416, 3088240, 3474270, 4632360, 5558832, 6948540, 9264720, 13897080, 27794160]

約数ペア:

[(1, 27794160), (2, 13897080), (3, 9264720), (4, 6948540), (5, 5558832), (6, 4632360), (8, 3474270), (9, 3088240), (10, 2779416), (12, 2316180), (15, 1852944), (16, 1737135), (18, 1544120), (20, 1389708), (24, 1158090), (30, 926472), (36, 772060), (40, 694854), (45, 617648), (48, 579045), (60, 463236), (72, 386030), (80, 347427), (90, 308824), (120, 231618), (144, 193015), (180, 154412), (240, 115809), (360, 77206), (720, 38603)]