299819910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24799}}^1$

素因数の和:24853

約数の個数: 64

約数和(自身を含む): 799948800

約数和(自身を除く): 500128890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 24799, 49598, 74397, 123995, 148794, 247990, 322387, 371985, 644774, 743970, 768769, 967161, 1537538, 1611935, 1934322, 2306307, 3223870, 3843845, 4612614, 4835805, 7687690, 9671610, 9993997, 11531535, 19987994, 23063070, 29981991, 49969985, 59963982, 99939970, 149909955, 299819910]

約数ペア:

[(1, 299819910), (2, 149909955), (3, 99939970), (5, 59963982), (6, 49969985), (10, 29981991), (13, 23063070), (15, 19987994), (26, 11531535), (30, 9993997), (31, 9671610), (39, 7687690), (62, 4835805), (65, 4612614), (78, 3843845), (93, 3223870), (130, 2306307), (155, 1934322), (186, 1611935), (195, 1537538), (310, 967161), (390, 768769), (403, 743970), (465, 644774), (806, 371985), (930, 322387), (1209, 247990), (2015, 148794), (2418, 123995), (4030, 74397), (6045, 49598), (12090, 24799)]