118842570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1559}}^1$

素因数の和:1601

約数の個数: 144

約数和(自身を含む): 388402560

約数和(自身を除く): 269559990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 154, 165, 198, 210, 231, 242, 315, 330, 363, 385, 462, 495, 605, 630, 693, 726, 770, 847, 990, 1089, 1155, 1210, 1386, 1559, 1694, 1815, 2178, 2310, 2541, 3118, 3465, 3630, 4235, 4677, 5082, 5445, 6930, 7623, 7795, 8470, 9354, 10890, 10913, 12705, 14031, 15246, 15590, 17149, 21826, 23385, 25410, 28062, 32739, 34298, 38115, 46770, 51447, 54565, 65478, 70155, 76230, 85745, 98217, 102894, 109130, 120043, 140310, 154341, 163695, 171490, 188639, 196434, 240086, 257235, 308682, 327390, 360129, 377278, 491085, 514470, 565917, 600215, 720258, 771705, 943195, 982170, 1080387, 1131834, 1200430, 1320473, 1543410, 1697751, 1800645, 1886390, 2160774, 2640946, 2829585, 3395502, 3601290, 3961419, 5401935, 5659170, 6602365, 7922838, 8488755, 10803870, 11884257, 13204730, 16977510, 19807095, 23768514, 39614190, 59421285, 118842570]

約数ペア:

[(1, 118842570), (2, 59421285), (3, 39614190), (5, 23768514), (6, 19807095), (7, 16977510), (9, 13204730), (10, 11884257), (11, 10803870), (14, 8488755), (15, 7922838), (18, 6602365), (21, 5659170), (22, 5401935), (30, 3961419), (33, 3601290), (35, 3395502), (42, 2829585), (45, 2640946), (55, 2160774), (63, 1886390), (66, 1800645), (70, 1697751), (77, 1543410), (90, 1320473), (99, 1200430), (105, 1131834), (110, 1080387), (121, 982170), (126, 943195), (154, 771705), (165, 720258), (198, 600215), (210, 565917), (231, 514470), (242, 491085), (315, 377278), (330, 360129), (363, 327390), (385, 308682), (462, 257235), (495, 240086), (605, 196434), (630, 188639), (693, 171490), (726, 163695), (770, 154341), (847, 140310), (990, 120043), (1089, 109130), (1155, 102894), (1210, 98217), (1386, 85745), (1559, 76230), (1694, 70155), (1815, 65478), (2178, 54565), (2310, 51447), (2541, 46770), (3118, 38115), (3465, 34298), (3630, 32739), (4235, 28062), (4677, 25410), (5082, 23385), (5445, 21826), (6930, 17149), (7623, 15590), (7795, 15246), (8470, 14031), (9354, 12705), (10890, 10913)]