75065380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4733}}^1$

素因数の和:4816

約数の個数: 48

約数和(自身を含む): 172582704

約数和(自身を除く): 97517324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 3172, 3965, 4733, 7930, 9466, 15860, 18932, 23665, 47330, 61529, 94660, 123058, 246116, 288713, 307645, 577426, 615290, 1154852, 1230580, 1443565, 2887130, 3753269, 5774260, 7506538, 15013076, 18766345, 37532690, 75065380]

約数ペア:

[(1, 75065380), (2, 37532690), (4, 18766345), (5, 15013076), (10, 7506538), (13, 5774260), (20, 3753269), (26, 2887130), (52, 1443565), (61, 1230580), (65, 1154852), (122, 615290), (130, 577426), (244, 307645), (260, 288713), (305, 246116), (610, 123058), (793, 94660), (1220, 61529), (1586, 47330), (3172, 23665), (3965, 18932), (4733, 15860), (7930, 9466)]