102504840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5657}}^1$

素因数の和:5822

約数の個数: 64

約数和(自身を含む): 309605760

約数和(自身を除く): 207100920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 4530, 5657, 6040, 9060, 11314, 16971, 18120, 22628, 28285, 33942, 45256, 56570, 67884, 84855, 113140, 135768, 169710, 226280, 339420, 678840, 854207, 1708414, 2562621, 3416828, 4271035, 5125242, 6833656, 8542070, 10250484, 12813105, 17084140, 20500968, 25626210, 34168280, 51252420, 102504840]

約数ペア:

[(1, 102504840), (2, 51252420), (3, 34168280), (4, 25626210), (5, 20500968), (6, 17084140), (8, 12813105), (10, 10250484), (12, 8542070), (15, 6833656), (20, 5125242), (24, 4271035), (30, 3416828), (40, 2562621), (60, 1708414), (120, 854207), (151, 678840), (302, 339420), (453, 226280), (604, 169710), (755, 135768), (906, 113140), (1208, 84855), (1510, 67884), (1812, 56570), (2265, 45256), (3020, 33942), (3624, 28285), (4530, 22628), (5657, 18120), (6040, 16971), (9060, 11314)]