157003620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{7541}}^1$

素因数の和:7900

約数の個数: 48

約数和(自身を含む): 440935488

約数和(自身を除く): 283931868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 3470, 4164, 5205, 6940, 7541, 10410, 15082, 20820, 22623, 30164, 37705, 45246, 75410, 90492, 113115, 150820, 226230, 452460, 2616727, 5233454, 7850181, 10466908, 13083635, 15700362, 26167270, 31400724, 39250905, 52334540, 78501810, 157003620]

約数ペア:

[(1, 157003620), (2, 78501810), (3, 52334540), (4, 39250905), (5, 31400724), (6, 26167270), (10, 15700362), (12, 13083635), (15, 10466908), (20, 7850181), (30, 5233454), (60, 2616727), (347, 452460), (694, 226230), (1041, 150820), (1388, 113115), (1735, 90492), (2082, 75410), (3470, 45246), (4164, 37705), (5205, 30164), (6940, 22623), (7541, 20820), (10410, 15082)]