75986260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4561}}^1$

素因数の和:4601

約数の個数: 72

約数和(自身を含む): 196585704

約数和(自身を除く): 120599444

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 4561, 8330, 9122, 16660, 18244, 22805, 31927, 45610, 63854, 77537, 91220, 127708, 155074, 159635, 223489, 310148, 319270, 387685, 446978, 542759, 638540, 775370, 893956, 1085518, 1117445, 1550740, 2171036, 2234890, 2713795, 3799313, 4469780, 5427590, 7598626, 10855180, 15197252, 18996565, 37993130, 75986260]

約数ペア:

[(1, 75986260), (2, 37993130), (4, 18996565), (5, 15197252), (7, 10855180), (10, 7598626), (14, 5427590), (17, 4469780), (20, 3799313), (28, 2713795), (34, 2234890), (35, 2171036), (49, 1550740), (68, 1117445), (70, 1085518), (85, 893956), (98, 775370), (119, 638540), (140, 542759), (170, 446978), (196, 387685), (238, 319270), (245, 310148), (340, 223489), (476, 159635), (490, 155074), (595, 127708), (833, 91220), (980, 77537), (1190, 63854), (1666, 45610), (2380, 31927), (3332, 22805), (4165, 18244), (4561, 16660), (8330, 9122)]