53510580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1185

約数の個数: 72

約数和(自身を含む): 162954792

約数和(自身を除く): 109444212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 373, 746, 797, 1119, 1492, 1594, 1865, 2238, 2391, 3188, 3357, 3730, 3985, 4476, 4782, 5595, 6714, 7173, 7460, 7970, 9564, 11190, 11955, 13428, 14346, 15940, 16785, 22380, 23910, 28692, 33570, 35865, 47820, 67140, 71730, 143460, 297281, 594562, 891843, 1189124, 1486405, 1783686, 2675529, 2972810, 3567372, 4459215, 5351058, 5945620, 8918430, 10702116, 13377645, 17836860, 26755290, 53510580]

約数ペア:

[(1, 53510580), (2, 26755290), (3, 17836860), (4, 13377645), (5, 10702116), (6, 8918430), (9, 5945620), (10, 5351058), (12, 4459215), (15, 3567372), (18, 2972810), (20, 2675529), (30, 1783686), (36, 1486405), (45, 1189124), (60, 891843), (90, 594562), (180, 297281), (373, 143460), (746, 71730), (797, 67140), (1119, 47820), (1492, 35865), (1594, 33570), (1865, 28692), (2238, 23910), (2391, 22380), (3188, 16785), (3357, 15940), (3730, 14346), (3985, 13428), (4476, 11955), (4782, 11190), (5595, 9564), (6714, 7970), (7173, 7460)]