63999540

素因数分解:

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

素因数の和:32349

約数の個数: 72

約数和(自身を含む): 211786848

約数和(自身を除く): 147787308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 32323, 64646, 96969, 129292, 161615, 193938, 290907, 323230, 355553, 387876, 484845, 581814, 646460, 711106, 969690, 1066659, 1163628, 1422212, 1454535, 1777765, 1939380, 2133318, 2909070, 3199977, 3555530, 4266636, 5333295, 5818140, 6399954, 7111060, 10666590, 12799908, 15999885, 21333180, 31999770, 63999540]

約数ペア:

[(1, 63999540), (2, 31999770), (3, 21333180), (4, 15999885), (5, 12799908), (6, 10666590), (9, 7111060), (10, 6399954), (11, 5818140), (12, 5333295), (15, 4266636), (18, 3555530), (20, 3199977), (22, 2909070), (30, 2133318), (33, 1939380), (36, 1777765), (44, 1454535), (45, 1422212), (55, 1163628), (60, 1066659), (66, 969690), (90, 711106), (99, 646460), (110, 581814), (132, 484845), (165, 387876), (180, 355553), (198, 323230), (220, 290907), (330, 193938), (396, 161615), (495, 129292), (660, 96969), (990, 64646), (1980, 32323)]