154354380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3023}}^1$

素因数の和:3095

約数の個数: 96

約数和(自身を含む): 463325184

約数和(自身を除く): 308970804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 92, 111, 115, 138, 148, 185, 222, 230, 276, 345, 370, 444, 460, 555, 690, 740, 851, 1110, 1380, 1702, 2220, 2553, 3023, 3404, 4255, 5106, 6046, 8510, 9069, 10212, 12092, 12765, 15115, 17020, 18138, 25530, 30230, 36276, 45345, 51060, 60460, 69529, 90690, 111851, 139058, 181380, 208587, 223702, 278116, 335553, 347645, 417174, 447404, 559255, 671106, 695290, 834348, 1042935, 1118510, 1342212, 1390580, 1677765, 2085870, 2237020, 2572573, 3355530, 4171740, 5145146, 6711060, 7717719, 10290292, 12862865, 15435438, 25725730, 30870876, 38588595, 51451460, 77177190, 154354380]

約数ペア:

[(1, 154354380), (2, 77177190), (3, 51451460), (4, 38588595), (5, 30870876), (6, 25725730), (10, 15435438), (12, 12862865), (15, 10290292), (20, 7717719), (23, 6711060), (30, 5145146), (37, 4171740), (46, 3355530), (60, 2572573), (69, 2237020), (74, 2085870), (92, 1677765), (111, 1390580), (115, 1342212), (138, 1118510), (148, 1042935), (185, 834348), (222, 695290), (230, 671106), (276, 559255), (345, 447404), (370, 417174), (444, 347645), (460, 335553), (555, 278116), (690, 223702), (740, 208587), (851, 181380), (1110, 139058), (1380, 111851), (1702, 90690), (2220, 69529), (2553, 60460), (3023, 51060), (3404, 45345), (4255, 36276), (5106, 30230), (6046, 25530), (8510, 18138), (9069, 17020), (10212, 15115), (12092, 12765)]