45212340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18379}}^1$

素因数の和:18432

約数の個数: 48

約数和(自身を含む): 129689280

約数和(自身を除く): 84476940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 18379, 36758, 55137, 73516, 91895, 110274, 183790, 220548, 275685, 367580, 551370, 753539, 1102740, 1507078, 2260617, 3014156, 3767695, 4521234, 7535390, 9042468, 11303085, 15070780, 22606170, 45212340]

約数ペア:

[(1, 45212340), (2, 22606170), (3, 15070780), (4, 11303085), (5, 9042468), (6, 7535390), (10, 4521234), (12, 3767695), (15, 3014156), (20, 2260617), (30, 1507078), (41, 1102740), (60, 753539), (82, 551370), (123, 367580), (164, 275685), (205, 220548), (246, 183790), (410, 110274), (492, 91895), (615, 73516), (820, 55137), (1230, 36758), (2460, 18379)]