223633530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7507}}^1$

素因数の和:7851

約数の個数: 48

約数和(自身を含む): 583281504

約数和(自身を除く): 359647974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 7507, 9930, 14895, 15014, 22521, 29790, 37535, 45042, 67563, 75070, 112605, 135126, 225210, 337815, 675630, 2484817, 4969634, 7454451, 12424085, 14908902, 22363353, 24848170, 37272255, 44726706, 74544510, 111816765, 223633530]

約数ペア:

[(1, 223633530), (2, 111816765), (3, 74544510), (5, 44726706), (6, 37272255), (9, 24848170), (10, 22363353), (15, 14908902), (18, 12424085), (30, 7454451), (45, 4969634), (90, 2484817), (331, 675630), (662, 337815), (993, 225210), (1655, 135126), (1986, 112605), (2979, 75070), (3310, 67563), (4965, 45042), (5958, 37535), (7507, 29790), (9930, 22521), (14895, 15014)]