22839390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{5179}}^1$

素因数の和:5206

約数の個数: 72

約数和(自身を含む): 69090840

約数和(自身を除く): 46251450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 5179, 10358, 15537, 25895, 31074, 36253, 46611, 51790, 72506, 77685, 93222, 108759, 155370, 181265, 217518, 233055, 253771, 326277, 362530, 466110, 507542, 543795, 652554, 761313, 1087590, 1268855, 1522626, 1631385, 2283939, 2537710, 3262770, 3806565, 4567878, 7613130, 11419695, 22839390]

約数ペア:

[(1, 22839390), (2, 11419695), (3, 7613130), (5, 4567878), (6, 3806565), (7, 3262770), (9, 2537710), (10, 2283939), (14, 1631385), (15, 1522626), (18, 1268855), (21, 1087590), (30, 761313), (35, 652554), (42, 543795), (45, 507542), (49, 466110), (63, 362530), (70, 326277), (90, 253771), (98, 233055), (105, 217518), (126, 181265), (147, 155370), (210, 108759), (245, 93222), (294, 77685), (315, 72506), (441, 51790), (490, 46611), (630, 36253), (735, 31074), (882, 25895), (1470, 15537), (2205, 10358), (4410, 5179)]