30068220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5507}}^1$

素因数の和:5539

約数の個数: 96

約数和(自身を含む): 103638528

約数和(自身を除く): 73570308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 5507, 11014, 16521, 22028, 27535, 33042, 38549, 55070, 66084, 71591, 77098, 82605, 110140, 115647, 143182, 154196, 165210, 192745, 214773, 231294, 286364, 330420, 357955, 385490, 429546, 462588, 501137, 578235, 715910, 770980, 859092, 1002274, 1073865, 1156470, 1431820, 1503411, 2004548, 2147730, 2312940, 2505685, 3006822, 4295460, 5011370, 6013644, 7517055, 10022740, 15034110, 30068220]

約数ペア:

[(1, 30068220), (2, 15034110), (3, 10022740), (4, 7517055), (5, 6013644), (6, 5011370), (7, 4295460), (10, 3006822), (12, 2505685), (13, 2312940), (14, 2147730), (15, 2004548), (20, 1503411), (21, 1431820), (26, 1156470), (28, 1073865), (30, 1002274), (35, 859092), (39, 770980), (42, 715910), (52, 578235), (60, 501137), (65, 462588), (70, 429546), (78, 385490), (84, 357955), (91, 330420), (105, 286364), (130, 231294), (140, 214773), (156, 192745), (182, 165210), (195, 154196), (210, 143182), (260, 115647), (273, 110140), (364, 82605), (390, 77098), (420, 71591), (455, 66084), (546, 55070), (780, 38549), (910, 33042), (1092, 27535), (1365, 22028), (1820, 16521), (2730, 11014), (5460, 5507)]