29957070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6983}}^1$

素因数の和:7017

約数の個数: 64

約数和(自身を含む): 84478464

約数和(自身を除く): 54521394

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 6983, 13966, 20949, 34915, 41898, 69830, 76813, 90779, 104745, 153626, 181558, 209490, 230439, 272337, 384065, 453895, 460878, 544674, 768130, 907790, 998569, 1152195, 1361685, 1997138, 2304390, 2723370, 2995707, 4992845, 5991414, 9985690, 14978535, 29957070]

約数ペア:

[(1, 29957070), (2, 14978535), (3, 9985690), (5, 5991414), (6, 4992845), (10, 2995707), (11, 2723370), (13, 2304390), (15, 1997138), (22, 1361685), (26, 1152195), (30, 998569), (33, 907790), (39, 768130), (55, 544674), (65, 460878), (66, 453895), (78, 384065), (110, 272337), (130, 230439), (143, 209490), (165, 181558), (195, 153626), (286, 104745), (330, 90779), (390, 76813), (429, 69830), (715, 41898), (858, 34915), (1430, 20949), (2145, 13966), (4290, 6983)]