42666360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32323}}^1$

素因数の和:32348

約数の個数: 64

約数和(自身を含む): 139639680

約数和(自身を除く): 96973320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 32323, 64646, 96969, 129292, 161615, 193938, 258584, 323230, 355553, 387876, 484845, 646460, 711106, 775752, 969690, 1066659, 1292920, 1422212, 1777765, 1939380, 2133318, 2844424, 3555530, 3878760, 4266636, 5333295, 7111060, 8533272, 10666590, 14222120, 21333180, 42666360]

約数ペア:

[(1, 42666360), (2, 21333180), (3, 14222120), (4, 10666590), (5, 8533272), (6, 7111060), (8, 5333295), (10, 4266636), (11, 3878760), (12, 3555530), (15, 2844424), (20, 2133318), (22, 1939380), (24, 1777765), (30, 1422212), (33, 1292920), (40, 1066659), (44, 969690), (55, 775752), (60, 711106), (66, 646460), (88, 484845), (110, 387876), (120, 355553), (132, 323230), (165, 258584), (220, 193938), (264, 161615), (330, 129292), (440, 96969), (660, 64646), (1320, 32323)]