712916175

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2207}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 1215636480

約数和(自身を除く): 502720305

約数列:

[1, 3, 5, 15, 25, 59, 73, 75, 177, 219, 295, 365, 885, 1095, 1475, 1825, 2207, 4307, 4425, 5475, 6621, 11035, 12921, 21535, 33105, 55175, 64605, 107675, 130213, 161111, 165525, 323025, 390639, 483333, 651065, 805555, 1953195, 2416665, 3255325, 4027775, 9505549, 9765975, 12083325, 28516647, 47527745, 142583235, 237638725, 712916175]

約数ペア:

[(1, 712916175), (3, 237638725), (5, 142583235), (15, 47527745), (25, 28516647), (59, 12083325), (73, 9765975), (75, 9505549), (177, 4027775), (219, 3255325), (295, 2416665), (365, 1953195), (885, 805555), (1095, 651065), (1475, 483333), (1825, 390639), (2207, 323025), (4307, 165525), (4425, 161111), (5475, 130213), (6621, 107675), (11035, 64605), (12921, 55175), (21535, 33105)]