72630360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18341}}^1$

素因数の和:18369

約数の個数: 96

約数和(自身を含む): 257521680

約数和(自身を除く): 184891320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 18341, 36682, 55023, 73364, 91705, 110046, 146728, 165069, 183410, 201751, 220092, 275115, 330138, 366820, 403502, 440184, 550230, 605253, 660276, 733640, 807004, 825345, 1008755, 1100460, 1210506, 1320552, 1614008, 1650690, 1815759, 2017510, 2200920, 2421012, 3026265, 3301380, 3631518, 4035020, 4842024, 6052530, 6602760, 7263036, 8070040, 9078795, 12105060, 14526072, 18157590, 24210120, 36315180, 72630360]

約数ペア:

[(1, 72630360), (2, 36315180), (3, 24210120), (4, 18157590), (5, 14526072), (6, 12105060), (8, 9078795), (9, 8070040), (10, 7263036), (11, 6602760), (12, 6052530), (15, 4842024), (18, 4035020), (20, 3631518), (22, 3301380), (24, 3026265), (30, 2421012), (33, 2200920), (36, 2017510), (40, 1815759), (44, 1650690), (45, 1614008), (55, 1320552), (60, 1210506), (66, 1100460), (72, 1008755), (88, 825345), (90, 807004), (99, 733640), (110, 660276), (120, 605253), (132, 550230), (165, 440184), (180, 403502), (198, 366820), (220, 330138), (264, 275115), (330, 220092), (360, 201751), (396, 183410), (440, 165069), (495, 146728), (660, 110046), (792, 91705), (990, 73364), (1320, 55023), (1980, 36682), (3960, 18341)]