427235670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7547}}^1$

素因数の和:7614

約数の個数: 96

約数和(自身を含む): 1208102688

約数和(自身を除く): 780867018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 37, 45, 51, 74, 85, 90, 102, 111, 153, 170, 185, 222, 255, 306, 333, 370, 510, 555, 629, 666, 765, 1110, 1258, 1530, 1665, 1887, 3145, 3330, 3774, 5661, 6290, 7547, 9435, 11322, 15094, 18870, 22641, 28305, 37735, 45282, 56610, 67923, 75470, 113205, 128299, 135846, 226410, 256598, 279239, 339615, 384897, 558478, 641495, 679230, 769794, 837717, 1154691, 1282990, 1396195, 1675434, 1924485, 2309382, 2513151, 2792390, 3848970, 4188585, 4747063, 5026302, 5773455, 8377170, 9494126, 11546910, 12565755, 14241189, 23735315, 25131510, 28482378, 42723567, 47470630, 71205945, 85447134, 142411890, 213617835, 427235670]

約数ペア:

[(1, 427235670), (2, 213617835), (3, 142411890), (5, 85447134), (6, 71205945), (9, 47470630), (10, 42723567), (15, 28482378), (17, 25131510), (18, 23735315), (30, 14241189), (34, 12565755), (37, 11546910), (45, 9494126), (51, 8377170), (74, 5773455), (85, 5026302), (90, 4747063), (102, 4188585), (111, 3848970), (153, 2792390), (170, 2513151), (185, 2309382), (222, 1924485), (255, 1675434), (306, 1396195), (333, 1282990), (370, 1154691), (510, 837717), (555, 769794), (629, 679230), (666, 641495), (765, 558478), (1110, 384897), (1258, 339615), (1530, 279239), (1665, 256598), (1887, 226410), (3145, 135846), (3330, 128299), (3774, 113205), (5661, 75470), (6290, 67923), (7547, 56610), (9435, 45282), (11322, 37735), (15094, 28305), (18870, 22641)]