1775604420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{12377}}^1$

素因数の和:13189

約数の個数: 72

約数和(自身を含む): 5393193624

約数和(自身を除く): 3617589204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 797, 1594, 2391, 3188, 3985, 4782, 7173, 7970, 9564, 11955, 12377, 14346, 15940, 23910, 24754, 28692, 35865, 37131, 47820, 49508, 61885, 71730, 74262, 111393, 123770, 143460, 148524, 185655, 222786, 247540, 371310, 445572, 556965, 742620, 1113930, 2227860, 9864469, 19728938, 29593407, 39457876, 49322345, 59186814, 88780221, 98644690, 118373628, 147967035, 177560442, 197289380, 295934070, 355120884, 443901105, 591868140, 887802210, 1775604420]

約数ペア:

[(1, 1775604420), (2, 887802210), (3, 591868140), (4, 443901105), (5, 355120884), (6, 295934070), (9, 197289380), (10, 177560442), (12, 147967035), (15, 118373628), (18, 98644690), (20, 88780221), (30, 59186814), (36, 49322345), (45, 39457876), (60, 29593407), (90, 19728938), (180, 9864469), (797, 2227860), (1594, 1113930), (2391, 742620), (3188, 556965), (3985, 445572), (4782, 371310), (7173, 247540), (7970, 222786), (9564, 185655), (11955, 148524), (12377, 143460), (14346, 123770), (15940, 111393), (23910, 74262), (24754, 71730), (28692, 61885), (35865, 49508), (37131, 47820)]