30426654

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 66977280

約数和(自身を除く): 36550626

約数列:

[1, 2, 3, 6, 23, 37, 46, 59, 69, 74, 101, 111, 118, 138, 177, 202, 222, 303, 354, 606, 851, 1357, 1702, 2183, 2323, 2553, 2714, 3737, 4071, 4366, 4646, 5106, 5959, 6549, 6969, 7474, 8142, 11211, 11918, 13098, 13938, 17877, 22422, 35754, 50209, 85951, 100418, 137057, 150627, 171902, 220483, 257853, 274114, 301254, 411171, 440966, 515706, 661449, 822342, 1322898, 5071109, 10142218, 15213327, 30426654]

約数ペア:

[(1, 30426654), (2, 15213327), (3, 10142218), (6, 5071109), (23, 1322898), (37, 822342), (46, 661449), (59, 515706), (69, 440966), (74, 411171), (101, 301254), (111, 274114), (118, 257853), (138, 220483), (177, 171902), (202, 150627), (222, 137057), (303, 100418), (354, 85951), (606, 50209), (851, 35754), (1357, 22422), (1702, 17877), (2183, 13938), (2323, 13098), (2553, 11918), (2714, 11211), (3737, 8142), (4071, 7474), (4366, 6969), (4646, 6549), (5106, 5959)]