79600230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{12457}}^1$

素因数の和:12541

約数の個数: 48

約数和(自身を含む): 209892384

約数和(自身を除く): 130292154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 12457, 24914, 37371, 62285, 74742, 112113, 124570, 186855, 224226, 373710, 560565, 884447, 1121130, 1768894, 2653341, 4422235, 5306682, 7960023, 8844470, 13266705, 15920046, 26533410, 39800115, 79600230]

約数ペア:

[(1, 79600230), (2, 39800115), (3, 26533410), (5, 15920046), (6, 13266705), (9, 8844470), (10, 7960023), (15, 5306682), (18, 4422235), (30, 2653341), (45, 1768894), (71, 1121130), (90, 884447), (142, 560565), (213, 373710), (355, 224226), (426, 186855), (639, 124570), (710, 112113), (1065, 74742), (1278, 62285), (2130, 37371), (3195, 24914), (6390, 12457)]