45306700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 107805600

約数和(自身を除く): 62498900

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 29, 34, 50, 58, 68, 85, 100, 116, 145, 170, 290, 340, 425, 493, 580, 725, 850, 919, 986, 1450, 1700, 1838, 1972, 2465, 2900, 3676, 4595, 4930, 9190, 9860, 12325, 15623, 18380, 22975, 24650, 26651, 31246, 45950, 49300, 53302, 62492, 78115, 91900, 106604, 133255, 156230, 266510, 312460, 390575, 453067, 533020, 666275, 781150, 906134, 1332550, 1562300, 1812268, 2265335, 2665100, 4530670, 9061340, 11326675, 22653350, 45306700]

約数ペア:

[(1, 45306700), (2, 22653350), (4, 11326675), (5, 9061340), (10, 4530670), (17, 2665100), (20, 2265335), (25, 1812268), (29, 1562300), (34, 1332550), (50, 906134), (58, 781150), (68, 666275), (85, 533020), (100, 453067), (116, 390575), (145, 312460), (170, 266510), (290, 156230), (340, 133255), (425, 106604), (493, 91900), (580, 78115), (725, 62492), (850, 53302), (919, 49300), (986, 45950), (1450, 31246), (1700, 26651), (1838, 24650), (1972, 22975), (2465, 18380), (2900, 15623), (3676, 12325), (4595, 9860), (4930, 9190)]