53805217140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{544477}}^1$

素因数の和:544559

約数の個数: 120

約数和(自身を含む): 171556306152

約数和(自身を除く): 117751089012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 244, 270, 305, 324, 366, 405, 540, 549, 610, 732, 810, 915, 1098, 1220, 1620, 1647, 1830, 2196, 2745, 3294, 3660, 4941, 5490, 6588, 8235, 9882, 10980, 16470, 19764, 24705, 32940, 49410, 98820, 544477, 1088954, 1633431, 2177908, 2722385, 3266862, 4900293, 5444770, 6533724, 8167155, 9800586, 10889540, 14700879, 16334310, 19601172, 24501465, 29401758, 32668620, 33213097, 44102637, 49002930, 58803516, 66426194, 73504395, 88205274, 98005860, 99639291, 132852388, 147008790, 166065485, 176410548, 199278582, 220513185, 294017580, 298917873, 332130970, 398557164, 441026370, 498196455, 597835746, 664261940, 882052740, 896753619, 996392910, 1195671492, 1494589365, 1793507238, 1992785820, 2690260857, 2989178730, 3587014476, 4483768095, 5380521714, 5978357460, 8967536190, 10761043428, 13451304285, 17935072380, 26902608570, 53805217140]

約数ペア:

[(1, 53805217140), (2, 26902608570), (3, 17935072380), (4, 13451304285), (5, 10761043428), (6, 8967536190), (9, 5978357460), (10, 5380521714), (12, 4483768095), (15, 3587014476), (18, 2989178730), (20, 2690260857), (27, 1992785820), (30, 1793507238), (36, 1494589365), (45, 1195671492), (54, 996392910), (60, 896753619), (61, 882052740), (81, 664261940), (90, 597835746), (108, 498196455), (122, 441026370), (135, 398557164), (162, 332130970), (180, 298917873), (183, 294017580), (244, 220513185), (270, 199278582), (305, 176410548), (324, 166065485), (366, 147008790), (405, 132852388), (540, 99639291), (549, 98005860), (610, 88205274), (732, 73504395), (810, 66426194), (915, 58803516), (1098, 49002930), (1220, 44102637), (1620, 33213097), (1647, 32668620), (1830, 29401758), (2196, 24501465), (2745, 19601172), (3294, 16334310), (3660, 14700879), (4941, 10889540), (5490, 9800586), (6588, 8167155), (8235, 6533724), (9882, 5444770), (10980, 4900293), (16470, 3266862), (19764, 2722385), (24705, 2177908), (32940, 1633431), (49410, 1088954), (98820, 544477)]