45768420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14957}}^1$

素因数の和:14989

約数の個数: 72

約数和(自身を含む): 147007224

約数和(自身を除く): 101238804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 14957, 29914, 44871, 59828, 74785, 89742, 134613, 149570, 179484, 224355, 254269, 269226, 299140, 448710, 508538, 538452, 673065, 762807, 897420, 1017076, 1271345, 1346130, 1525614, 2288421, 2542690, 2692260, 3051228, 3814035, 4576842, 5085380, 7628070, 9153684, 11442105, 15256140, 22884210, 45768420]

約数ペア:

[(1, 45768420), (2, 22884210), (3, 15256140), (4, 11442105), (5, 9153684), (6, 7628070), (9, 5085380), (10, 4576842), (12, 3814035), (15, 3051228), (17, 2692260), (18, 2542690), (20, 2288421), (30, 1525614), (34, 1346130), (36, 1271345), (45, 1017076), (51, 897420), (60, 762807), (68, 673065), (85, 538452), (90, 508538), (102, 448710), (153, 299140), (170, 269226), (180, 254269), (204, 224355), (255, 179484), (306, 149570), (340, 134613), (510, 89742), (612, 74785), (765, 59828), (1020, 44871), (1530, 29914), (3060, 14957)]