75263520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{156799}}^1$

素因数の和:156817

約数の個数: 48

約数和(自身を含む): 237081600

約数和(自身を除く): 161818080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 156799, 313598, 470397, 627196, 783995, 940794, 1254392, 1567990, 1881588, 2351985, 2508784, 3135980, 3763176, 4703970, 5017568, 6271960, 7526352, 9407940, 12543920, 15052704, 18815880, 25087840, 37631760, 75263520]

約数ペア:

[(1, 75263520), (2, 37631760), (3, 25087840), (4, 18815880), (5, 15052704), (6, 12543920), (8, 9407940), (10, 7526352), (12, 6271960), (15, 5017568), (16, 4703970), (20, 3763176), (24, 3135980), (30, 2508784), (32, 2351985), (40, 1881588), (48, 1567990), (60, 1254392), (80, 940794), (96, 783995), (120, 627196), (160, 470397), (240, 313598), (480, 156799)]