48420240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18341}}^1$

素因数の和:18368

約数の個数: 80

約数和(自身を含む): 163757376

約数和(自身を除く): 115337136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 18341, 36682, 55023, 73364, 91705, 110046, 146728, 183410, 201751, 220092, 275115, 293456, 366820, 403502, 440184, 550230, 605253, 733640, 807004, 880368, 1008755, 1100460, 1210506, 1467280, 1614008, 2017510, 2200920, 2421012, 3026265, 3228016, 4035020, 4401840, 4842024, 6052530, 8070040, 9684048, 12105060, 16140080, 24210120, 48420240]

約数ペア:

[(1, 48420240), (2, 24210120), (3, 16140080), (4, 12105060), (5, 9684048), (6, 8070040), (8, 6052530), (10, 4842024), (11, 4401840), (12, 4035020), (15, 3228016), (16, 3026265), (20, 2421012), (22, 2200920), (24, 2017510), (30, 1614008), (33, 1467280), (40, 1210506), (44, 1100460), (48, 1008755), (55, 880368), (60, 807004), (66, 733640), (80, 605253), (88, 550230), (110, 440184), (120, 403502), (132, 366820), (165, 293456), (176, 275115), (220, 220092), (240, 201751), (264, 183410), (330, 146728), (440, 110046), (528, 91705), (660, 73364), (880, 55023), (1320, 36682), (2640, 18341)]