55333440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19213}}^1$

素因数の和:19236

約数の個数: 84

約数和(自身を含む): 190333884

約数和(自身を除く): 135000444

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 19213, 38426, 57639, 76852, 96065, 115278, 153704, 172917, 192130, 230556, 288195, 307408, 345834, 384260, 461112, 576390, 614816, 691668, 768520, 864585, 922224, 1152780, 1229632, 1383336, 1537040, 1729170, 1844448, 2305560, 2766672, 3074080, 3458340, 3688896, 4611120, 5533344, 6148160, 6916680, 9222240, 11066688, 13833360, 18444480, 27666720, 55333440]

約数ペア:

[(1, 55333440), (2, 27666720), (3, 18444480), (4, 13833360), (5, 11066688), (6, 9222240), (8, 6916680), (9, 6148160), (10, 5533344), (12, 4611120), (15, 3688896), (16, 3458340), (18, 3074080), (20, 2766672), (24, 2305560), (30, 1844448), (32, 1729170), (36, 1537040), (40, 1383336), (45, 1229632), (48, 1152780), (60, 922224), (64, 864585), (72, 768520), (80, 691668), (90, 614816), (96, 576390), (120, 461112), (144, 384260), (160, 345834), (180, 307408), (192, 288195), (240, 230556), (288, 192130), (320, 172917), (360, 153704), (480, 115278), (576, 96065), (720, 76852), (960, 57639), (1440, 38426), (2880, 19213)]