345529530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9769}}^1$

素因数の和:9916

約数の個数: 64

約数和(自身を含む): 928540800

約数和(自身を除く): 583011270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1310, 1965, 2358, 3537, 3930, 5895, 7074, 9769, 11790, 17685, 19538, 29307, 35370, 48845, 58614, 87921, 97690, 146535, 175842, 263763, 293070, 439605, 527526, 879210, 1279739, 1318815, 2559478, 2637630, 3839217, 6398695, 7678434, 11517651, 12797390, 19196085, 23035302, 34552953, 38392170, 57588255, 69105906, 115176510, 172764765, 345529530]

約数ペア:

[(1, 345529530), (2, 172764765), (3, 115176510), (5, 69105906), (6, 57588255), (9, 38392170), (10, 34552953), (15, 23035302), (18, 19196085), (27, 12797390), (30, 11517651), (45, 7678434), (54, 6398695), (90, 3839217), (131, 2637630), (135, 2559478), (262, 1318815), (270, 1279739), (393, 879210), (655, 527526), (786, 439605), (1179, 293070), (1310, 263763), (1965, 175842), (2358, 146535), (3537, 97690), (3930, 87921), (5895, 58614), (7074, 48845), (9769, 35370), (11790, 29307), (17685, 19538)]