30823430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3547}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 61309440

約数和(自身を除く): 30486010

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 3547, 4345, 7094, 8690, 17735, 35470, 39017, 78034, 195085, 280213, 390170, 560426, 1401065, 2802130, 3082343, 6164686, 15411715, 30823430]

約数ペア:

[(1, 30823430), (2, 15411715), (5, 6164686), (10, 3082343), (11, 2802130), (22, 1401065), (55, 560426), (79, 390170), (110, 280213), (158, 195085), (395, 78034), (790, 39017), (869, 35470), (1738, 17735), (3547, 8690), (4345, 7094)]