121492980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{32141}}^1$

素因数の和:32166

約数の個数: 96

約数和(自身を含む): 431988480

約数和(自身を除く): 310495500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 32141, 64282, 96423, 128564, 160705, 192846, 224987, 289269, 321410, 385692, 449974, 482115, 578538, 642820, 674961, 867807, 899948, 964230, 1124935, 1157076, 1349922, 1446345, 1735614, 1928460, 2024883, 2249870, 2699844, 2892690, 3374805, 3471228, 4049766, 4339035, 4499740, 5785380, 6074649, 6749610, 8099532, 8678070, 10124415, 12149298, 13499220, 17356140, 20248830, 24298596, 30373245, 40497660, 60746490, 121492980]

約数ペア:

[(1, 121492980), (2, 60746490), (3, 40497660), (4, 30373245), (5, 24298596), (6, 20248830), (7, 17356140), (9, 13499220), (10, 12149298), (12, 10124415), (14, 8678070), (15, 8099532), (18, 6749610), (20, 6074649), (21, 5785380), (27, 4499740), (28, 4339035), (30, 4049766), (35, 3471228), (36, 3374805), (42, 2892690), (45, 2699844), (54, 2249870), (60, 2024883), (63, 1928460), (70, 1735614), (84, 1446345), (90, 1349922), (105, 1157076), (108, 1124935), (126, 964230), (135, 899948), (140, 867807), (180, 674961), (189, 642820), (210, 578538), (252, 482115), (270, 449974), (315, 385692), (378, 321410), (420, 289269), (540, 224987), (630, 192846), (756, 160705), (945, 128564), (1260, 96423), (1890, 64282), (3780, 32141)]