18447360

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{1201}}^1$

素因数の和:1229

約数の個数: 88

約数和(自身を含む): 59051856

約数和(自身を除く): 40604496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1201, 1280, 1536, 1920, 2402, 2560, 3072, 3603, 3840, 4804, 5120, 6005, 7206, 7680, 9608, 12010, 14412, 15360, 18015, 19216, 24020, 28824, 36030, 38432, 48040, 57648, 72060, 76864, 96080, 115296, 144120, 153728, 192160, 230592, 288240, 307456, 384320, 461184, 576480, 614912, 768640, 922368, 1152960, 1229824, 1537280, 1844736, 2305920, 3074560, 3689472, 4611840, 6149120, 9223680, 18447360]

約数ペア:

[(1, 18447360), (2, 9223680), (3, 6149120), (4, 4611840), (5, 3689472), (6, 3074560), (8, 2305920), (10, 1844736), (12, 1537280), (15, 1229824), (16, 1152960), (20, 922368), (24, 768640), (30, 614912), (32, 576480), (40, 461184), (48, 384320), (60, 307456), (64, 288240), (80, 230592), (96, 192160), (120, 153728), (128, 144120), (160, 115296), (192, 96080), (240, 76864), (256, 72060), (320, 57648), (384, 48040), (480, 38432), (512, 36030), (640, 28824), (768, 24020), (960, 19216), (1024, 18015), (1201, 15360), (1280, 14412), (1536, 12010), (1920, 9608), (2402, 7680), (2560, 7206), (3072, 6005), (3603, 5120), (3840, 4804)]