190050270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{19139}}^1$

素因数の和:19480

約数の個数: 32

約数和(自身を含む): 457522560

約数和(自身を除く): 267472290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4965, 9930, 19139, 38278, 57417, 95695, 114834, 191390, 287085, 574170, 6335009, 12670018, 19005027, 31675045, 38010054, 63350090, 95025135, 190050270]

約数ペア:

[(1, 190050270), (2, 95025135), (3, 63350090), (5, 38010054), (6, 31675045), (10, 19005027), (15, 12670018), (30, 6335009), (331, 574170), (662, 287085), (993, 191390), (1655, 114834), (1986, 95695), (3310, 57417), (4965, 38278), (9930, 19139)]