45859240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7121}}^1$

素因数の和:7162

約数の個数: 64

約数和(自身を含む): 123068160

約数和(自身を除く): 77208920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 7121, 14242, 28484, 35605, 49847, 56968, 71210, 99694, 142420, 163783, 199388, 249235, 284840, 327566, 398776, 498470, 655132, 818915, 996940, 1146481, 1310264, 1637830, 1993880, 2292962, 3275660, 4585924, 5732405, 6551320, 9171848, 11464810, 22929620, 45859240]

約数ペア:

[(1, 45859240), (2, 22929620), (4, 11464810), (5, 9171848), (7, 6551320), (8, 5732405), (10, 4585924), (14, 3275660), (20, 2292962), (23, 1993880), (28, 1637830), (35, 1310264), (40, 1146481), (46, 996940), (56, 818915), (70, 655132), (92, 498470), (115, 398776), (140, 327566), (161, 284840), (184, 249235), (230, 199388), (280, 163783), (322, 142420), (460, 99694), (644, 71210), (805, 56968), (920, 49847), (1288, 35605), (1610, 28484), (3220, 14242), (6440, 7121)]