15176970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:517

約数の個数: 80

約数和(自身を含む): 41896008

約数和(自身を除く): 26719038

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 123, 135, 162, 205, 246, 270, 369, 405, 410, 457, 615, 738, 810, 914, 1107, 1230, 1371, 1845, 2214, 2285, 2742, 3321, 3690, 4113, 4570, 5535, 6642, 6855, 8226, 11070, 12339, 13710, 16605, 18737, 20565, 24678, 33210, 37017, 37474, 41130, 56211, 61695, 74034, 93685, 112422, 123390, 168633, 185085, 187370, 281055, 337266, 370170, 505899, 562110, 843165, 1011798, 1517697, 1686330, 2529495, 3035394, 5058990, 7588485, 15176970]

約数ペア:

[(1, 15176970), (2, 7588485), (3, 5058990), (5, 3035394), (6, 2529495), (9, 1686330), (10, 1517697), (15, 1011798), (18, 843165), (27, 562110), (30, 505899), (41, 370170), (45, 337266), (54, 281055), (81, 187370), (82, 185085), (90, 168633), (123, 123390), (135, 112422), (162, 93685), (205, 74034), (246, 61695), (270, 56211), (369, 41130), (405, 37474), (410, 37017), (457, 33210), (615, 24678), (738, 20565), (810, 18737), (914, 16605), (1107, 13710), (1230, 12339), (1371, 11070), (1845, 8226), (2214, 6855), (2285, 6642), (2742, 5535), (3321, 4570), (3690, 4113)]