30065724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3779}}^1$

素因数の和:3819

約数の個数: 72

約数和(自身を含む): 86682960

約数和(自身を除く): 56617236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3779, 3978, 7558, 7956, 11337, 15116, 22674, 34011, 45348, 49127, 64243, 68022, 98254, 128486, 136044, 147381, 192729, 196508, 256972, 294762, 385458, 442143, 578187, 589524, 770916, 835159, 884286, 1156374, 1670318, 1768572, 2312748, 2505477, 3340636, 5010954, 7516431, 10021908, 15032862, 30065724]

約数ペア:

[(1, 30065724), (2, 15032862), (3, 10021908), (4, 7516431), (6, 5010954), (9, 3340636), (12, 2505477), (13, 2312748), (17, 1768572), (18, 1670318), (26, 1156374), (34, 884286), (36, 835159), (39, 770916), (51, 589524), (52, 578187), (68, 442143), (78, 385458), (102, 294762), (117, 256972), (153, 196508), (156, 192729), (204, 147381), (221, 136044), (234, 128486), (306, 98254), (442, 68022), (468, 64243), (612, 49127), (663, 45348), (884, 34011), (1326, 22674), (1989, 15116), (2652, 11337), (3779, 7956), (3978, 7558)]