91320030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1777}}^1$

素因数の和:2361

約数の個数: 48

約数和(自身を含む): 237981744

約数和(自身を除く): 146661714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571, 1142, 1713, 1777, 2855, 3426, 3554, 5139, 5331, 5710, 8565, 8885, 10278, 10662, 15993, 17130, 17770, 25695, 26655, 31986, 51390, 53310, 79965, 159930, 1014667, 2029334, 3044001, 5073335, 6088002, 9132003, 10146670, 15220005, 18264006, 30440010, 45660015, 91320030]

約数ペア:

[(1, 91320030), (2, 45660015), (3, 30440010), (5, 18264006), (6, 15220005), (9, 10146670), (10, 9132003), (15, 6088002), (18, 5073335), (30, 3044001), (45, 2029334), (90, 1014667), (571, 159930), (1142, 79965), (1713, 53310), (1777, 51390), (2855, 31986), (3426, 26655), (3554, 25695), (5139, 17770), (5331, 17130), (5710, 15993), (8565, 10662), (8885, 10278)]