9120669390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{689393}}^1$

素因数の和:689423

約数の個数: 96

約数和(自身を含む): 28292729760

約数和(自身を除く): 19172060370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 689393, 1378786, 2068179, 3446965, 4136358, 4825751, 6204537, 6893930, 9651502, 10340895, 12409074, 14477253, 18613611, 20681790, 24128755, 28954506, 31022685, 33780257, 37227222, 43431759, 48257510, 62045370, 67560514, 72386265, 86863518, 93068055, 101340771, 130295277, 144772530, 168901285, 186136110, 202681542, 217158795, 260590554, 304022313, 337802570, 434317590, 506703855, 608044626, 651476385, 912066939, 1013407710, 1302952770, 1520111565, 1824133878, 3040223130, 4560334695, 9120669390]

約数ペア:

[(1, 9120669390), (2, 4560334695), (3, 3040223130), (5, 1824133878), (6, 1520111565), (7, 1302952770), (9, 1013407710), (10, 912066939), (14, 651476385), (15, 608044626), (18, 506703855), (21, 434317590), (27, 337802570), (30, 304022313), (35, 260590554), (42, 217158795), (45, 202681542), (49, 186136110), (54, 168901285), (63, 144772530), (70, 130295277), (90, 101340771), (98, 93068055), (105, 86863518), (126, 72386265), (135, 67560514), (147, 62045370), (189, 48257510), (210, 43431759), (245, 37227222), (270, 33780257), (294, 31022685), (315, 28954506), (378, 24128755), (441, 20681790), (490, 18613611), (630, 14477253), (735, 12409074), (882, 10340895), (945, 9651502), (1323, 6893930), (1470, 6204537), (1890, 4825751), (2205, 4136358), (2646, 3446965), (4410, 2068179), (6615, 1378786), (13230, 689393)]