102606880

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10513}}^1$

素因数の和:10589

約数の個数: 48

約数和(自身を含む): 246406104

約数和(自身を除く): 143799224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 10513, 21026, 42052, 52565, 84104, 105130, 168208, 210260, 336416, 420520, 641293, 841040, 1282586, 1682080, 2565172, 3206465, 5130344, 6412930, 10260688, 12825860, 20521376, 25651720, 51303440, 102606880]

約数ペア:

[(1, 102606880), (2, 51303440), (4, 25651720), (5, 20521376), (8, 12825860), (10, 10260688), (16, 6412930), (20, 5130344), (32, 3206465), (40, 2565172), (61, 1682080), (80, 1282586), (122, 841040), (160, 641293), (244, 420520), (305, 336416), (488, 210260), (610, 168208), (976, 105130), (1220, 84104), (1952, 52565), (2440, 42052), (4880, 21026), (9760, 10513)]