105201540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25411}}^1$

素因数の和:25449

約数の個数: 72

約数和(自身を含む): 332998848

約数和(自身を除く): 227797308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 25411, 50822, 76233, 101644, 127055, 152466, 228699, 254110, 304932, 381165, 457398, 508220, 584453, 762330, 914796, 1143495, 1168906, 1524660, 1753359, 2286990, 2337812, 2922265, 3506718, 4573980, 5260077, 5844530, 7013436, 8766795, 10520154, 11689060, 17533590, 21040308, 26300385, 35067180, 52600770, 105201540]

約数ペア:

[(1, 105201540), (2, 52600770), (3, 35067180), (4, 26300385), (5, 21040308), (6, 17533590), (9, 11689060), (10, 10520154), (12, 8766795), (15, 7013436), (18, 5844530), (20, 5260077), (23, 4573980), (30, 3506718), (36, 2922265), (45, 2337812), (46, 2286990), (60, 1753359), (69, 1524660), (90, 1168906), (92, 1143495), (115, 914796), (138, 762330), (180, 584453), (207, 508220), (230, 457398), (276, 381165), (345, 304932), (414, 254110), (460, 228699), (690, 152466), (828, 127055), (1035, 101644), (1380, 76233), (2070, 50822), (4140, 25411)]