80269410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12107}}^1$

素因数の和:12147

約数の個数: 64

約数和(自身を含む): 219687552

約数和(自身を除く): 139418142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 12107, 24214, 36321, 60535, 72642, 121070, 157391, 181605, 205819, 314782, 363210, 411638, 472173, 617457, 786955, 944346, 1029095, 1234914, 1573910, 2058190, 2360865, 2675647, 3087285, 4721730, 5351294, 6174570, 8026941, 13378235, 16053882, 26756470, 40134705, 80269410]

約数ペア:

[(1, 80269410), (2, 40134705), (3, 26756470), (5, 16053882), (6, 13378235), (10, 8026941), (13, 6174570), (15, 5351294), (17, 4721730), (26, 3087285), (30, 2675647), (34, 2360865), (39, 2058190), (51, 1573910), (65, 1234914), (78, 1029095), (85, 944346), (102, 786955), (130, 617457), (170, 472173), (195, 411638), (221, 363210), (255, 314782), (390, 205819), (442, 181605), (510, 157391), (663, 121070), (1105, 72642), (1326, 60535), (2210, 36321), (3315, 24214), (6630, 12107)]