6881968230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{140477}}^1$

素因数の和:140581

約数の個数: 64

約数和(自身を含む): 17477710848

約数和(自身を除く): 10595742618

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1633, 2130, 3266, 4899, 8165, 9798, 16330, 24495, 48990, 140477, 280954, 421431, 702385, 842862, 1404770, 2107155, 3230971, 4214310, 6461942, 9692913, 9973867, 16154855, 19385826, 19947734, 29921601, 32309710, 48464565, 49869335, 59843202, 96929130, 99738670, 149608005, 229398941, 299216010, 458797882, 688196823, 1146994705, 1376393646, 2293989410, 3440984115, 6881968230]

約数ペア:

[(1, 6881968230), (2, 3440984115), (3, 2293989410), (5, 1376393646), (6, 1146994705), (10, 688196823), (15, 458797882), (23, 299216010), (30, 229398941), (46, 149608005), (69, 99738670), (71, 96929130), (115, 59843202), (138, 49869335), (142, 48464565), (213, 32309710), (230, 29921601), (345, 19947734), (355, 19385826), (426, 16154855), (690, 9973867), (710, 9692913), (1065, 6461942), (1633, 4214310), (2130, 3230971), (3266, 2107155), (4899, 1404770), (8165, 842862), (9798, 702385), (16330, 421431), (24495, 280954), (48990, 140477)]