84503880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{234733}}^1$

素因数の和:234750

約数の個数: 48

約数和(自身を含む): 274638780

約数和(自身を除く): 190134900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 234733, 469466, 704199, 938932, 1173665, 1408398, 1877864, 2112597, 2347330, 2816796, 3520995, 4225194, 4694660, 5633592, 7041990, 8450388, 9389320, 10562985, 14083980, 16900776, 21125970, 28167960, 42251940, 84503880]

約数ペア:

[(1, 84503880), (2, 42251940), (3, 28167960), (4, 21125970), (5, 16900776), (6, 14083980), (8, 10562985), (9, 9389320), (10, 8450388), (12, 7041990), (15, 5633592), (18, 4694660), (20, 4225194), (24, 3520995), (30, 2816796), (36, 2347330), (40, 2112597), (45, 1877864), (60, 1408398), (72, 1173665), (90, 938932), (120, 704199), (180, 469466), (360, 234733)]