15704965770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{90901}}^1$

素因数の和:91367

約数の個数: 64

約数和(自身を含む): 40683371904

約数和(自身を除く): 24978406134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 443, 886, 1329, 2215, 2658, 4430, 5759, 6645, 11518, 13290, 17277, 28795, 34554, 57590, 86385, 90901, 172770, 181802, 272703, 454505, 545406, 909010, 1181713, 1363515, 2363426, 2727030, 3545139, 5908565, 7090278, 11817130, 17725695, 35451390, 40269143, 80538286, 120807429, 201345715, 241614858, 402691430, 523498859, 604037145, 1046997718, 1208074290, 1570496577, 2617494295, 3140993154, 5234988590, 7852482885, 15704965770]

約数ペア:

[(1, 15704965770), (2, 7852482885), (3, 5234988590), (5, 3140993154), (6, 2617494295), (10, 1570496577), (13, 1208074290), (15, 1046997718), (26, 604037145), (30, 523498859), (39, 402691430), (65, 241614858), (78, 201345715), (130, 120807429), (195, 80538286), (390, 40269143), (443, 35451390), (886, 17725695), (1329, 11817130), (2215, 7090278), (2658, 5908565), (4430, 3545139), (5759, 2727030), (6645, 2363426), (11518, 1363515), (13290, 1181713), (17277, 909010), (28795, 545406), (34554, 454505), (57590, 272703), (86385, 181802), (90901, 172770)]