12004080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4547}}^1$

素因数の和:4574

約数の個数: 80

約数和(自身を含む): 40604544

約数和(自身を除く): 28600464

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, 4547, 9094, 13641, 18188, 22735, 27282, 36376, 45470, 50017, 54564, 68205, 72752, 90940, 100034, 109128, 136410, 150051, 181880, 200068, 218256, 250085, 272820, 300102, 363760, 400136, 500170, 545640, 600204, 750255, 800272, 1000340, 1091280, 1200408, 1500510, 2000680, 2400816, 3001020, 4001360, 6002040, 12004080]

約数ペア:

[(1, 12004080), (2, 6002040), (3, 4001360), (4, 3001020), (5, 2400816), (6, 2000680), (8, 1500510), (10, 1200408), (11, 1091280), (12, 1000340), (15, 800272), (16, 750255), (20, 600204), (22, 545640), (24, 500170), (30, 400136), (33, 363760), (40, 300102), (44, 272820), (48, 250085), (55, 218256), (60, 200068), (66, 181880), (80, 150051), (88, 136410), (110, 109128), (120, 100034), (132, 90940), (165, 72752), (176, 68205), (220, 54564), (240, 50017), (264, 45470), (330, 36376), (440, 27282), (528, 22735), (660, 18188), (880, 13641), (1320, 9094), (2640, 4547)]