79423470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{42023}}^1$

素因数の和:42046

約数の個数: 64

約数和(自身を含む): 242058240

約数和(自身を除く): 162634770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 42023, 84046, 126069, 210115, 252138, 294161, 378207, 420230, 588322, 630345, 756414, 882483, 1134621, 1260690, 1470805, 1764966, 1891035, 2269242, 2647449, 2941610, 3782070, 4412415, 5294898, 5673105, 7942347, 8824830, 11346210, 13237245, 15884694, 26474490, 39711735, 79423470]

約数ペア:

[(1, 79423470), (2, 39711735), (3, 26474490), (5, 15884694), (6, 13237245), (7, 11346210), (9, 8824830), (10, 7942347), (14, 5673105), (15, 5294898), (18, 4412415), (21, 3782070), (27, 2941610), (30, 2647449), (35, 2269242), (42, 1891035), (45, 1764966), (54, 1470805), (63, 1260690), (70, 1134621), (90, 882483), (105, 756414), (126, 630345), (135, 588322), (189, 420230), (210, 378207), (270, 294161), (315, 252138), (378, 210115), (630, 126069), (945, 84046), (1890, 42023)]