171387450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29297}}^1$

素因数の和:29328

約数の個数: 72

約数和(自身を含む): 495897948

約数和(自身を除く): 324510498

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 29297, 58594, 87891, 146485, 175782, 263673, 292970, 380861, 439455, 527346, 732425, 761722, 878910, 1142583, 1318365, 1464850, 1904305, 2197275, 2285166, 2636730, 3427749, 3808610, 4394550, 5712915, 6591825, 6855498, 9521525, 11425830, 13183650, 17138745, 19043050, 28564575, 34277490, 57129150, 85693725, 171387450]

約数ペア:

[(1, 171387450), (2, 85693725), (3, 57129150), (5, 34277490), (6, 28564575), (9, 19043050), (10, 17138745), (13, 13183650), (15, 11425830), (18, 9521525), (25, 6855498), (26, 6591825), (30, 5712915), (39, 4394550), (45, 3808610), (50, 3427749), (65, 2636730), (75, 2285166), (78, 2197275), (90, 1904305), (117, 1464850), (130, 1318365), (150, 1142583), (195, 878910), (225, 761722), (234, 732425), (325, 527346), (390, 439455), (450, 380861), (585, 292970), (650, 263673), (975, 175782), (1170, 146485), (1950, 87891), (2925, 58594), (5850, 29297)]