30975132

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89009}}^1$

素因数の和:89045

約数の個数: 24

約数和(自身を含む): 74768400

約数和(自身を除く): 43793268

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 89009, 178018, 267027, 356036, 534054, 1068108, 2581261, 5162522, 7743783, 10325044, 15487566, 30975132]

約数ペア:

[(1, 30975132), (2, 15487566), (3, 10325044), (4, 7743783), (6, 5162522), (12, 2581261), (29, 1068108), (58, 534054), (87, 356036), (116, 267027), (174, 178018), (348, 89009)]