15204594730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{22531}}^1$

素因数の和:22759

約数の個数: 64

約数和(自身を含む): 30661545600

約数和(自身を除く): 15456950870

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 179, 290, 358, 377, 754, 895, 1790, 1885, 2327, 3770, 4654, 5191, 10382, 11635, 22531, 23270, 25955, 45062, 51910, 67483, 112655, 134966, 225310, 292903, 337415, 585806, 653399, 674830, 1306798, 1464515, 2929030, 3266995, 4033049, 6533990, 8066098, 8494187, 16988374, 20165245, 40330490, 42470935, 52429637, 84941870, 104859274, 116958421, 233916842, 262148185, 524296370, 584792105, 1169584210, 1520459473, 3040918946, 7602297365, 15204594730]

約数ペア:

[(1, 15204594730), (2, 7602297365), (5, 3040918946), (10, 1520459473), (13, 1169584210), (26, 584792105), (29, 524296370), (58, 262148185), (65, 233916842), (130, 116958421), (145, 104859274), (179, 84941870), (290, 52429637), (358, 42470935), (377, 40330490), (754, 20165245), (895, 16988374), (1790, 8494187), (1885, 8066098), (2327, 6533990), (3770, 4033049), (4654, 3266995), (5191, 2929030), (10382, 1464515), (11635, 1306798), (22531, 674830), (23270, 653399), (25955, 585806), (45062, 337415), (51910, 292903), (67483, 225310), (112655, 134966)]