15232935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 27869184

約数和(自身を除く): 12636249

約数列:

[1, 3, 5, 15, 17, 31, 41, 47, 51, 85, 93, 123, 141, 155, 205, 235, 255, 465, 527, 615, 697, 705, 799, 1271, 1457, 1581, 1927, 2091, 2397, 2635, 3485, 3813, 3995, 4371, 5781, 6355, 7285, 7905, 9635, 10455, 11985, 19065, 21607, 21855, 24769, 28905, 32759, 59737, 64821, 74307, 98277, 108035, 123845, 163795, 179211, 298685, 324105, 371535, 491385, 896055, 1015529, 3046587, 5077645, 15232935]

約数ペア:

[(1, 15232935), (3, 5077645), (5, 3046587), (15, 1015529), (17, 896055), (31, 491385), (41, 371535), (47, 324105), (51, 298685), (85, 179211), (93, 163795), (123, 123845), (141, 108035), (155, 98277), (205, 74307), (235, 64821), (255, 59737), (465, 32759), (527, 28905), (615, 24769), (697, 21855), (705, 21607), (799, 19065), (1271, 11985), (1457, 10455), (1581, 9635), (1927, 7905), (2091, 7285), (2397, 6355), (2635, 5781), (3485, 4371), (3813, 3995)]