43081290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{9769}}^1$

素因数の和:9796

約数の個数: 72

約数和(自身を含む): 130312260

約数和(自身を除く): 87230970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 9769, 19538, 29307, 48845, 58614, 68383, 87921, 97690, 136766, 146535, 175842, 205149, 293070, 341915, 410298, 439605, 478681, 615447, 683830, 879210, 957362, 1025745, 1230894, 1436043, 2051490, 2393405, 2872086, 3077235, 4308129, 4786810, 6154470, 7180215, 8616258, 14360430, 21540645, 43081290]

約数ペア:

[(1, 43081290), (2, 21540645), (3, 14360430), (5, 8616258), (6, 7180215), (7, 6154470), (9, 4786810), (10, 4308129), (14, 3077235), (15, 2872086), (18, 2393405), (21, 2051490), (30, 1436043), (35, 1230894), (42, 1025745), (45, 957362), (49, 879210), (63, 683830), (70, 615447), (90, 478681), (98, 439605), (105, 410298), (126, 341915), (147, 293070), (210, 205149), (245, 175842), (294, 146535), (315, 136766), (441, 97690), (490, 87921), (630, 68383), (735, 58614), (882, 48845), (1470, 29307), (2205, 19538), (4410, 9769)]