89667060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{4357}}^1$

素因数の和:4390

約数の個数: 96

約数和(自身を含む): 292857600

約数和(自身を除く): 203190540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 4357, 5145, 6860, 8714, 10290, 13071, 17428, 20580, 21785, 26142, 30499, 43570, 52284, 60998, 65355, 87140, 91497, 121996, 130710, 152495, 182994, 213493, 261420, 304990, 365988, 426986, 457485, 609980, 640479, 853972, 914970, 1067465, 1280958, 1494451, 1829940, 2134930, 2561916, 2988902, 3202395, 4269860, 4483353, 5977804, 6404790, 7472255, 8966706, 12809580, 14944510, 17933412, 22416765, 29889020, 44833530, 89667060]

約数ペア:

[(1, 89667060), (2, 44833530), (3, 29889020), (4, 22416765), (5, 17933412), (6, 14944510), (7, 12809580), (10, 8966706), (12, 7472255), (14, 6404790), (15, 5977804), (20, 4483353), (21, 4269860), (28, 3202395), (30, 2988902), (35, 2561916), (42, 2134930), (49, 1829940), (60, 1494451), (70, 1280958), (84, 1067465), (98, 914970), (105, 853972), (140, 640479), (147, 609980), (196, 457485), (210, 426986), (245, 365988), (294, 304990), (343, 261420), (420, 213493), (490, 182994), (588, 152495), (686, 130710), (735, 121996), (980, 91497), (1029, 87140), (1372, 65355), (1470, 60998), (1715, 52284), (2058, 43570), (2940, 30499), (3430, 26142), (4116, 21785), (4357, 20580), (5145, 17428), (6860, 13071), (8714, 10290)]