79503390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17321}}^1$

素因数の和:17354

約数の個数: 64

約数和(自身を含む): 224493120

約数和(自身を除く): 144989730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 17321, 34642, 51963, 86605, 103926, 155889, 173210, 259815, 294457, 311778, 467667, 519630, 588914, 779445, 883371, 935334, 1472285, 1558890, 1766742, 2338335, 2650113, 2944570, 4416855, 4676670, 5300226, 7950339, 8833710, 13250565, 15900678, 26501130, 39751695, 79503390]

約数ペア:

[(1, 79503390), (2, 39751695), (3, 26501130), (5, 15900678), (6, 13250565), (9, 8833710), (10, 7950339), (15, 5300226), (17, 4676670), (18, 4416855), (27, 2944570), (30, 2650113), (34, 2338335), (45, 1766742), (51, 1558890), (54, 1472285), (85, 935334), (90, 883371), (102, 779445), (135, 588914), (153, 519630), (170, 467667), (255, 311778), (270, 294457), (306, 259815), (459, 173210), (510, 155889), (765, 103926), (918, 86605), (1530, 51963), (2295, 34642), (4590, 17321)]