94581980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 209018880

約数和(自身を除く): 114436900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 127, 230, 254, 460, 508, 635, 1270, 1619, 2540, 2921, 3238, 5842, 6476, 8095, 11684, 14605, 16190, 29210, 32380, 37237, 58420, 74474, 148948, 186185, 205613, 372370, 411226, 744740, 822452, 1028065, 2056130, 4112260, 4729099, 9458198, 18916396, 23645495, 47290990, 94581980]

約数ペア:

[(1, 94581980), (2, 47290990), (4, 23645495), (5, 18916396), (10, 9458198), (20, 4729099), (23, 4112260), (46, 2056130), (92, 1028065), (115, 822452), (127, 744740), (230, 411226), (254, 372370), (460, 205613), (508, 186185), (635, 148948), (1270, 74474), (1619, 58420), (2540, 37237), (2921, 32380), (3238, 29210), (5842, 16190), (6476, 14605), (8095, 11684)]