49521480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{733}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 149031360

約数和(自身を除く): 99509880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 733, 1126, 1466, 1689, 2199, 2252, 2815, 2932, 3378, 3665, 4398, 4504, 5630, 5864, 6756, 7330, 8445, 8796, 10995, 11260, 13512, 14660, 16890, 17592, 21990, 22520, 29320, 33780, 43980, 67560, 87960, 412679, 825358, 1238037, 1650716, 2063395, 2476074, 3301432, 4126790, 4952148, 6190185, 8253580, 9904296, 12380370, 16507160, 24760740, 49521480]

約数ペア:

[(1, 49521480), (2, 24760740), (3, 16507160), (4, 12380370), (5, 9904296), (6, 8253580), (8, 6190185), (10, 4952148), (12, 4126790), (15, 3301432), (20, 2476074), (24, 2063395), (30, 1650716), (40, 1238037), (60, 825358), (120, 412679), (563, 87960), (733, 67560), (1126, 43980), (1466, 33780), (1689, 29320), (2199, 22520), (2252, 21990), (2815, 17592), (2932, 16890), (3378, 14660), (3665, 13512), (4398, 11260), (4504, 10995), (5630, 8796), (5864, 8445), (6756, 7330)]