890339910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{96671}}^1$

素因数の和:96988

約数の個数: 32

約数和(自身を含む): 2143798272

約数和(自身を除く): 1253458362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 96671, 193342, 290013, 483355, 580026, 966710, 1450065, 2900130, 29677997, 59355994, 89033991, 148389985, 178067982, 296779970, 445169955, 890339910]

約数ペア:

[(1, 890339910), (2, 445169955), (3, 296779970), (5, 178067982), (6, 148389985), (10, 89033991), (15, 59355994), (30, 29677997), (307, 2900130), (614, 1450065), (921, 966710), (1535, 580026), (1842, 483355), (3070, 290013), (4605, 193342), (9210, 96671)]