55021200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3527}}^1$

素因数の和:3561

約数の個数: 120

約数和(自身を含む): 189862848

約数和(自身を除く): 134841648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3527, 3900, 5200, 7054, 7800, 10581, 14108, 15600, 17635, 21162, 28216, 35270, 42324, 45851, 52905, 56432, 70540, 84648, 88175, 91702, 105810, 137553, 141080, 169296, 176350, 183404, 211620, 229255, 264525, 275106, 282160, 352700, 366808, 423240, 458510, 529050, 550212, 687765, 705400, 733616, 846480, 917020, 1058100, 1100424, 1146275, 1375530, 1410800, 1834040, 2116200, 2200848, 2292550, 2751060, 3438825, 3668080, 4232400, 4585100, 5502120, 6877650, 9170200, 11004240, 13755300, 18340400, 27510600, 55021200]

約数ペア:

[(1, 55021200), (2, 27510600), (3, 18340400), (4, 13755300), (5, 11004240), (6, 9170200), (8, 6877650), (10, 5502120), (12, 4585100), (13, 4232400), (15, 3668080), (16, 3438825), (20, 2751060), (24, 2292550), (25, 2200848), (26, 2116200), (30, 1834040), (39, 1410800), (40, 1375530), (48, 1146275), (50, 1100424), (52, 1058100), (60, 917020), (65, 846480), (75, 733616), (78, 705400), (80, 687765), (100, 550212), (104, 529050), (120, 458510), (130, 423240), (150, 366808), (156, 352700), (195, 282160), (200, 275106), (208, 264525), (240, 229255), (260, 211620), (300, 183404), (312, 176350), (325, 169296), (390, 141080), (400, 137553), (520, 105810), (600, 91702), (624, 88175), (650, 84648), (780, 70540), (975, 56432), (1040, 52905), (1200, 45851), (1300, 42324), (1560, 35270), (1950, 28216), (2600, 21162), (3120, 17635), (3527, 15600), (3900, 14108), (5200, 10581), (7054, 7800)]