10075780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 25087104

約数和(自身を除く): 15011324

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 271, 286, 338, 542, 572, 676, 715, 845, 1084, 1355, 1430, 1690, 1859, 2710, 2860, 2981, 3380, 3523, 3718, 5420, 5962, 7046, 7436, 9295, 11924, 14092, 14905, 17615, 18590, 29810, 35230, 37180, 38753, 45799, 59620, 70460, 77506, 91598, 155012, 183196, 193765, 228995, 387530, 457990, 503789, 775060, 915980, 1007578, 2015156, 2518945, 5037890, 10075780]

約数ペア:

[(1, 10075780), (2, 5037890), (4, 2518945), (5, 2015156), (10, 1007578), (11, 915980), (13, 775060), (20, 503789), (22, 457990), (26, 387530), (44, 228995), (52, 193765), (55, 183196), (65, 155012), (110, 91598), (130, 77506), (143, 70460), (169, 59620), (220, 45799), (260, 38753), (271, 37180), (286, 35230), (338, 29810), (542, 18590), (572, 17615), (676, 14905), (715, 14092), (845, 11924), (1084, 9295), (1355, 7436), (1430, 7046), (1690, 5962), (1859, 5420), (2710, 3718), (2860, 3523), (2981, 3380)]