27502230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 78452064

約数和(自身を除く): 50949834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 53, 70, 98, 105, 106, 147, 159, 210, 245, 265, 294, 318, 353, 371, 490, 530, 706, 735, 742, 795, 1059, 1113, 1470, 1590, 1765, 1855, 2118, 2226, 2471, 2597, 3530, 3710, 4942, 5194, 5295, 5565, 7413, 7791, 10590, 11130, 12355, 12985, 14826, 15582, 17297, 18709, 24710, 25970, 34594, 37065, 37418, 38955, 51891, 56127, 74130, 77910, 86485, 93545, 103782, 112254, 130963, 172970, 187090, 259455, 261926, 280635, 392889, 518910, 561270, 654815, 785778, 916741, 1309630, 1833482, 1964445, 2750223, 3928890, 4583705, 5500446, 9167410, 13751115, 27502230]

約数ペア:

[(1, 27502230), (2, 13751115), (3, 9167410), (5, 5500446), (6, 4583705), (7, 3928890), (10, 2750223), (14, 1964445), (15, 1833482), (21, 1309630), (30, 916741), (35, 785778), (42, 654815), (49, 561270), (53, 518910), (70, 392889), (98, 280635), (105, 261926), (106, 259455), (147, 187090), (159, 172970), (210, 130963), (245, 112254), (265, 103782), (294, 93545), (318, 86485), (353, 77910), (371, 74130), (490, 56127), (530, 51891), (706, 38955), (735, 37418), (742, 37065), (795, 34594), (1059, 25970), (1113, 24710), (1470, 18709), (1590, 17297), (1765, 15582), (1855, 14826), (2118, 12985), (2226, 12355), (2471, 11130), (2597, 10590), (3530, 7791), (3710, 7413), (4942, 5565), (5194, 5295)]