30328655

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 44582400

約数和(自身を除く): 14253745

約数列:

[1, 5, 7, 19, 35, 59, 95, 133, 295, 413, 665, 773, 1121, 2065, 3865, 5411, 5605, 7847, 14687, 27055, 39235, 45607, 73435, 102809, 228035, 319249, 514045, 866533, 1596245, 4332665, 6065731, 30328655]

約数ペア:

[(1, 30328655), (5, 6065731), (7, 4332665), (19, 1596245), (35, 866533), (59, 514045), (95, 319249), (133, 228035), (295, 102809), (413, 73435), (665, 45607), (773, 39235), (1121, 27055), (2065, 14687), (3865, 7847), (5411, 5605)]