73429920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{50993}}^1$

素因数の和:51014

約数の個数: 72

約数和(自身を含む): 250584516

約数和(自身を除く): 177154596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 50993, 101986, 152979, 203972, 254965, 305958, 407944, 458937, 509930, 611916, 764895, 815888, 917874, 1019860, 1223832, 1529790, 1631776, 1835748, 2039720, 2294685, 2447664, 3059580, 3671496, 4079440, 4589370, 4895328, 6119160, 7342992, 8158880, 9178740, 12238320, 14685984, 18357480, 24476640, 36714960, 73429920]

約数ペア:

[(1, 73429920), (2, 36714960), (3, 24476640), (4, 18357480), (5, 14685984), (6, 12238320), (8, 9178740), (9, 8158880), (10, 7342992), (12, 6119160), (15, 4895328), (16, 4589370), (18, 4079440), (20, 3671496), (24, 3059580), (30, 2447664), (32, 2294685), (36, 2039720), (40, 1835748), (45, 1631776), (48, 1529790), (60, 1223832), (72, 1019860), (80, 917874), (90, 815888), (96, 764895), (120, 611916), (144, 509930), (160, 458937), (180, 407944), (240, 305958), (288, 254965), (360, 203972), (480, 152979), (720, 101986), (1440, 50993)]