99443760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31873}}^1$

素因数の和:31902

約数の個数: 80

約数和(自身を含む): 331999584

約数和(自身を除く): 232555824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 31873, 63746, 95619, 127492, 159365, 191238, 254984, 318730, 382476, 414349, 478095, 509968, 637460, 764952, 828698, 956190, 1243047, 1274920, 1529904, 1657396, 1912380, 2071745, 2486094, 2549840, 3314792, 3824760, 4143490, 4972188, 6215235, 6629584, 7649520, 8286980, 9944376, 12430470, 16573960, 19888752, 24860940, 33147920, 49721880, 99443760]

約数ペア:

[(1, 99443760), (2, 49721880), (3, 33147920), (4, 24860940), (5, 19888752), (6, 16573960), (8, 12430470), (10, 9944376), (12, 8286980), (13, 7649520), (15, 6629584), (16, 6215235), (20, 4972188), (24, 4143490), (26, 3824760), (30, 3314792), (39, 2549840), (40, 2486094), (48, 2071745), (52, 1912380), (60, 1657396), (65, 1529904), (78, 1274920), (80, 1243047), (104, 956190), (120, 828698), (130, 764952), (156, 637460), (195, 509968), (208, 478095), (240, 414349), (260, 382476), (312, 318730), (390, 254984), (520, 191238), (624, 159365), (780, 127492), (1040, 95619), (1560, 63746), (3120, 31873)]