27602070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 69949440

約数和(自身を除く): 42347370

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 109, 115, 138, 218, 230, 327, 345, 367, 545, 654, 690, 734, 1090, 1101, 1635, 1835, 2202, 2507, 3270, 3670, 5014, 5505, 7521, 8441, 11010, 12535, 15042, 16882, 25070, 25323, 37605, 40003, 42205, 50646, 75210, 80006, 84410, 120009, 126615, 200015, 240018, 253230, 400030, 600045, 920069, 1200090, 1840138, 2760207, 4600345, 5520414, 9200690, 13801035, 27602070]

約数ペア:

[(1, 27602070), (2, 13801035), (3, 9200690), (5, 5520414), (6, 4600345), (10, 2760207), (15, 1840138), (23, 1200090), (30, 920069), (46, 600045), (69, 400030), (109, 253230), (115, 240018), (138, 200015), (218, 126615), (230, 120009), (327, 84410), (345, 80006), (367, 75210), (545, 50646), (654, 42205), (690, 40003), (734, 37605), (1090, 25323), (1101, 25070), (1635, 16882), (1835, 15042), (2202, 12535), (2507, 11010), (3270, 8441), (3670, 7521), (5014, 5505)]