55310370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 136321920

約数和(自身を除く): 81011550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 97, 166, 194, 229, 249, 291, 415, 458, 485, 498, 582, 687, 830, 970, 1145, 1245, 1374, 1455, 2290, 2490, 2910, 3435, 6870, 8051, 16102, 19007, 22213, 24153, 38014, 40255, 44426, 48306, 57021, 66639, 80510, 95035, 111065, 114042, 120765, 133278, 190070, 222130, 241530, 285105, 333195, 570210, 666390, 1843679, 3687358, 5531037, 9218395, 11062074, 18436790, 27655185, 55310370]

約数ペア:

[(1, 55310370), (2, 27655185), (3, 18436790), (5, 11062074), (6, 9218395), (10, 5531037), (15, 3687358), (30, 1843679), (83, 666390), (97, 570210), (166, 333195), (194, 285105), (229, 241530), (249, 222130), (291, 190070), (415, 133278), (458, 120765), (485, 114042), (498, 111065), (582, 95035), (687, 80510), (830, 66639), (970, 57021), (1145, 48306), (1245, 44426), (1374, 40255), (1455, 38014), (2290, 24153), (2490, 22213), (2910, 19007), (3435, 16102), (6870, 8051)]