902098260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15233}}^1$

素因数の和:15302

約数の個数: 144

約数和(自身を含む): 3194021376

約数和(自身を除く): 2291923116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 630, 658, 705, 846, 940, 987, 1260, 1316, 1410, 1645, 1692, 1974, 2115, 2820, 2961, 3290, 3948, 4230, 4935, 5922, 6580, 8460, 9870, 11844, 14805, 15233, 19740, 29610, 30466, 45699, 59220, 60932, 76165, 91398, 106631, 137097, 152330, 182796, 213262, 228495, 274194, 304660, 319893, 426524, 456990, 533155, 548388, 639786, 685485, 715951, 913980, 959679, 1066310, 1279572, 1370970, 1431902, 1599465, 1919358, 2132620, 2147853, 2741940, 2863804, 3198930, 3579755, 3838716, 4295706, 4798395, 5011657, 6397860, 6443559, 7159510, 8591412, 9596790, 10023314, 10739265, 12887118, 14319020, 15034971, 19193580, 20046628, 21478530, 25058285, 25774236, 30069942, 32217795, 42957060, 45104913, 50116570, 60139884, 64435590, 75174855, 90209826, 100233140, 128871180, 150349710, 180419652, 225524565, 300699420, 451049130, 902098260]

約数ペア:

[(1, 902098260), (2, 451049130), (3, 300699420), (4, 225524565), (5, 180419652), (6, 150349710), (7, 128871180), (9, 100233140), (10, 90209826), (12, 75174855), (14, 64435590), (15, 60139884), (18, 50116570), (20, 45104913), (21, 42957060), (28, 32217795), (30, 30069942), (35, 25774236), (36, 25058285), (42, 21478530), (45, 20046628), (47, 19193580), (60, 15034971), (63, 14319020), (70, 12887118), (84, 10739265), (90, 10023314), (94, 9596790), (105, 8591412), (126, 7159510), (140, 6443559), (141, 6397860), (180, 5011657), (188, 4798395), (210, 4295706), (235, 3838716), (252, 3579755), (282, 3198930), (315, 2863804), (329, 2741940), (420, 2147853), (423, 2132620), (470, 1919358), (564, 1599465), (630, 1431902), (658, 1370970), (705, 1279572), (846, 1066310), (940, 959679), (987, 913980), (1260, 715951), (1316, 685485), (1410, 639786), (1645, 548388), (1692, 533155), (1974, 456990), (2115, 426524), (2820, 319893), (2961, 304660), (3290, 274194), (3948, 228495), (4230, 213262), (4935, 182796), (5922, 152330), (6580, 137097), (8460, 106631), (9870, 91398), (11844, 76165), (14805, 60932), (15233, 59220), (19740, 45699), (29610, 30466)]