29118720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{7583}}^1$

素因数の和:7607

約数の個数: 72

約数和(自身を含む): 93010176

約数和(自身を除く): 63891456

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, 640, 768, 960, 1280, 1920, 3840, 7583, 15166, 22749, 30332, 37915, 45498, 60664, 75830, 90996, 113745, 121328, 151660, 181992, 227490, 242656, 303320, 363984, 454980, 485312, 606640, 727968, 909960, 970624, 1213280, 1455936, 1819920, 1941248, 2426560, 2911872, 3639840, 4853120, 5823744, 7279680, 9706240, 14559360, 29118720]

約数ペア:

[(1, 29118720), (2, 14559360), (3, 9706240), (4, 7279680), (5, 5823744), (6, 4853120), (8, 3639840), (10, 2911872), (12, 2426560), (15, 1941248), (16, 1819920), (20, 1455936), (24, 1213280), (30, 970624), (32, 909960), (40, 727968), (48, 606640), (60, 485312), (64, 454980), (80, 363984), (96, 303320), (120, 242656), (128, 227490), (160, 181992), (192, 151660), (240, 121328), (256, 113745), (320, 90996), (384, 75830), (480, 60664), (640, 45498), (768, 37915), (960, 30332), (1280, 22749), (1920, 15166), (3840, 7583)]