15604260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 50948352

約数和(自身を除く): 35344092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 701, 742, 795, 1060, 1113, 1402, 1484, 1590, 1855, 2103, 2226, 2804, 3180, 3505, 3710, 4206, 4452, 4907, 5565, 7010, 7420, 8412, 9814, 10515, 11130, 14020, 14721, 19628, 21030, 22260, 24535, 29442, 37153, 42060, 49070, 58884, 73605, 74306, 98140, 111459, 147210, 148612, 185765, 222918, 260071, 294420, 371530, 445836, 520142, 557295, 743060, 780213, 1040284, 1114590, 1300355, 1560426, 2229180, 2600710, 3120852, 3901065, 5201420, 7802130, 15604260]

約数ペア:

[(1, 15604260), (2, 7802130), (3, 5201420), (4, 3901065), (5, 3120852), (6, 2600710), (7, 2229180), (10, 1560426), (12, 1300355), (14, 1114590), (15, 1040284), (20, 780213), (21, 743060), (28, 557295), (30, 520142), (35, 445836), (42, 371530), (53, 294420), (60, 260071), (70, 222918), (84, 185765), (105, 148612), (106, 147210), (140, 111459), (159, 98140), (210, 74306), (212, 73605), (265, 58884), (318, 49070), (371, 42060), (420, 37153), (530, 29442), (636, 24535), (701, 22260), (742, 21030), (795, 19628), (1060, 14721), (1113, 14020), (1402, 11130), (1484, 10515), (1590, 9814), (1855, 8412), (2103, 7420), (2226, 7010), (2804, 5565), (3180, 4907), (3505, 4452), (3710, 4206)]