138122370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4999}}^1$

素因数の和:5319

約数の個数: 48

約数和(自身を含む): 360360000

約数和(自身を除く): 222237630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 4605, 4999, 5526, 9210, 9998, 13815, 14997, 24995, 27630, 29994, 44991, 49990, 74985, 89982, 149970, 224955, 449910, 1534693, 3069386, 4604079, 7673465, 9208158, 13812237, 15346930, 23020395, 27624474, 46040790, 69061185, 138122370]

約数ペア:

[(1, 138122370), (2, 69061185), (3, 46040790), (5, 27624474), (6, 23020395), (9, 15346930), (10, 13812237), (15, 9208158), (18, 7673465), (30, 4604079), (45, 3069386), (90, 1534693), (307, 449910), (614, 224955), (921, 149970), (1535, 89982), (1842, 74985), (2763, 49990), (3070, 44991), (4605, 29994), (4999, 27630), (5526, 24995), (9210, 14997), (9998, 13815)]