12465748170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{141769}}^1$

素因数の和:142759

約数の個数: 48

約数和(自身を含む): 32444348040

約数和(自身を除く): 19978599870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 977, 1954, 2931, 4885, 5862, 8793, 9770, 14655, 17586, 29310, 43965, 87930, 141769, 283538, 425307, 708845, 850614, 1275921, 1417690, 2126535, 2551842, 4253070, 6379605, 12759210, 138508313, 277016626, 415524939, 692541565, 831049878, 1246574817, 1385083130, 2077624695, 2493149634, 4155249390, 6232874085, 12465748170]

約数ペア:

[(1, 12465748170), (2, 6232874085), (3, 4155249390), (5, 2493149634), (6, 2077624695), (9, 1385083130), (10, 1246574817), (15, 831049878), (18, 692541565), (30, 415524939), (45, 277016626), (90, 138508313), (977, 12759210), (1954, 6379605), (2931, 4253070), (4885, 2551842), (5862, 2126535), (8793, 1417690), (9770, 1275921), (14655, 850614), (17586, 708845), (29310, 425307), (43965, 283538), (87930, 141769)]