48404760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2027}}^1$

素因数の和:2240

約数の個数: 64

約数和(自身を含む): 146016000

約数和(自身を除く): 97611240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2027, 2388, 2985, 3980, 4054, 4776, 5970, 6081, 7960, 8108, 10135, 11940, 12162, 16216, 20270, 23880, 24324, 30405, 40540, 48648, 60810, 81080, 121620, 243240, 403373, 806746, 1210119, 1613492, 2016865, 2420238, 3226984, 4033730, 4840476, 6050595, 8067460, 9680952, 12101190, 16134920, 24202380, 48404760]

約数ペア:

[(1, 48404760), (2, 24202380), (3, 16134920), (4, 12101190), (5, 9680952), (6, 8067460), (8, 6050595), (10, 4840476), (12, 4033730), (15, 3226984), (20, 2420238), (24, 2016865), (30, 1613492), (40, 1210119), (60, 806746), (120, 403373), (199, 243240), (398, 121620), (597, 81080), (796, 60810), (995, 48648), (1194, 40540), (1592, 30405), (1990, 24324), (2027, 23880), (2388, 20270), (2985, 16216), (3980, 12162), (4054, 11940), (4776, 10135), (5970, 8108), (6081, 7960)]