2704315860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{140411}}^1$

素因数の和:140533

約数の個数: 72

約数和(自身を含む): 8279814816

約数和(自身を除く): 5575498956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 140411, 280822, 421233, 561644, 702055, 842466, 1263699, 1404110, 1684932, 2106165, 2527398, 2808220, 4212330, 5054796, 6318495, 8424660, 12636990, 15023977, 25273980, 30047954, 45071931, 60095908, 75119885, 90143862, 135215793, 150239770, 180287724, 225359655, 270431586, 300479540, 450719310, 540863172, 676078965, 901438620, 1352157930, 2704315860]

約数ペア:

[(1, 2704315860), (2, 1352157930), (3, 901438620), (4, 676078965), (5, 540863172), (6, 450719310), (9, 300479540), (10, 270431586), (12, 225359655), (15, 180287724), (18, 150239770), (20, 135215793), (30, 90143862), (36, 75119885), (45, 60095908), (60, 45071931), (90, 30047954), (107, 25273980), (180, 15023977), (214, 12636990), (321, 8424660), (428, 6318495), (535, 5054796), (642, 4212330), (963, 2808220), (1070, 2527398), (1284, 2106165), (1605, 1684932), (1926, 1404110), (2140, 1263699), (3210, 842466), (3852, 702055), (4815, 561644), (6420, 421233), (9630, 280822), (19260, 140411)]