80393250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{15313}}^1$

素因数の和:15340

約数の個数: 64

約数和(自身を含む): 229342464

約数和(自身を除く): 148949214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5250, 15313, 30626, 45939, 76565, 91878, 107191, 153130, 214382, 229695, 321573, 382825, 459390, 535955, 643146, 765650, 1071910, 1148475, 1607865, 1914125, 2296950, 2679775, 3215730, 3828250, 5359550, 5742375, 8039325, 11484750, 13398875, 16078650, 26797750, 40196625, 80393250]

約数ペア:

[(1, 80393250), (2, 40196625), (3, 26797750), (5, 16078650), (6, 13398875), (7, 11484750), (10, 8039325), (14, 5742375), (15, 5359550), (21, 3828250), (25, 3215730), (30, 2679775), (35, 2296950), (42, 1914125), (50, 1607865), (70, 1148475), (75, 1071910), (105, 765650), (125, 643146), (150, 535955), (175, 459390), (210, 382825), (250, 321573), (350, 229695), (375, 214382), (525, 153130), (750, 107191), (875, 91878), (1050, 76565), (1750, 45939), (2625, 30626), (5250, 15313)]