8587908090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{19867}}^1$

素因数の和:21484

約数の個数: 64

約数和(自身を含む): 22916545920

約数和(自身を除く): 14328637830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1601, 3202, 4803, 8005, 9606, 14409, 16010, 19867, 24015, 28818, 39734, 43227, 48030, 59601, 72045, 86454, 99335, 119202, 144090, 178803, 198670, 216135, 298005, 357606, 432270, 536409, 596010, 894015, 1072818, 1788030, 2682045, 5364090, 31807067, 63614134, 95421201, 159035335, 190842402, 286263603, 318070670, 477106005, 572527206, 858790809, 954212010, 1431318015, 1717581618, 2862636030, 4293954045, 8587908090]

約数ペア:

[(1, 8587908090), (2, 4293954045), (3, 2862636030), (5, 1717581618), (6, 1431318015), (9, 954212010), (10, 858790809), (15, 572527206), (18, 477106005), (27, 318070670), (30, 286263603), (45, 190842402), (54, 159035335), (90, 95421201), (135, 63614134), (270, 31807067), (1601, 5364090), (3202, 2682045), (4803, 1788030), (8005, 1072818), (9606, 894015), (14409, 596010), (16010, 536409), (19867, 432270), (24015, 357606), (28818, 298005), (39734, 216135), (43227, 198670), (48030, 178803), (59601, 144090), (72045, 119202), (86454, 99335)]