15059040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 47990880

約数和(自身を除く): 32931840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 229, 240, 274, 411, 458, 480, 548, 685, 687, 822, 916, 1096, 1145, 1370, 1374, 1644, 1832, 2055, 2192, 2290, 2740, 2748, 3288, 3435, 3664, 4110, 4384, 4580, 5480, 5496, 6576, 6870, 7328, 8220, 9160, 10960, 10992, 13152, 13740, 16440, 18320, 21920, 21984, 27480, 31373, 32880, 36640, 54960, 62746, 65760, 94119, 109920, 125492, 156865, 188238, 250984, 313730, 376476, 470595, 501968, 627460, 752952, 941190, 1003936, 1254920, 1505904, 1882380, 2509840, 3011808, 3764760, 5019680, 7529520, 15059040]

約数ペア:

[(1, 15059040), (2, 7529520), (3, 5019680), (4, 3764760), (5, 3011808), (6, 2509840), (8, 1882380), (10, 1505904), (12, 1254920), (15, 1003936), (16, 941190), (20, 752952), (24, 627460), (30, 501968), (32, 470595), (40, 376476), (48, 313730), (60, 250984), (80, 188238), (96, 156865), (120, 125492), (137, 109920), (160, 94119), (229, 65760), (240, 62746), (274, 54960), (411, 36640), (458, 32880), (480, 31373), (548, 27480), (685, 21984), (687, 21920), (822, 18320), (916, 16440), (1096, 13740), (1145, 13152), (1370, 10992), (1374, 10960), (1644, 9160), (1832, 8220), (2055, 7328), (2192, 6870), (2290, 6576), (2740, 5496), (2748, 5480), (3288, 4580), (3435, 4384), (3664, 4110)]