74204460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3407}}^1$

素因数の和:3444

約数の個数: 108

約数和(自身を含む): 247482144

約数和(自身を除く): 173277684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3407, 3630, 4356, 5445, 6814, 7260, 10221, 10890, 13628, 17035, 20442, 21780, 30663, 34070, 37477, 40884, 51105, 61326, 68140, 74954, 102210, 112431, 122652, 149908, 153315, 187385, 204420, 224862, 306630, 337293, 374770, 412247, 449724, 562155, 613260, 674586, 749540, 824494, 1124310, 1236741, 1349172, 1648988, 1686465, 2061235, 2248620, 2473482, 3372930, 3710223, 4122470, 4946964, 6183705, 6745860, 7420446, 8244940, 12367410, 14840892, 18551115, 24734820, 37102230, 74204460]

約数ペア:

[(1, 74204460), (2, 37102230), (3, 24734820), (4, 18551115), (5, 14840892), (6, 12367410), (9, 8244940), (10, 7420446), (11, 6745860), (12, 6183705), (15, 4946964), (18, 4122470), (20, 3710223), (22, 3372930), (30, 2473482), (33, 2248620), (36, 2061235), (44, 1686465), (45, 1648988), (55, 1349172), (60, 1236741), (66, 1124310), (90, 824494), (99, 749540), (110, 674586), (121, 613260), (132, 562155), (165, 449724), (180, 412247), (198, 374770), (220, 337293), (242, 306630), (330, 224862), (363, 204420), (396, 187385), (484, 153315), (495, 149908), (605, 122652), (660, 112431), (726, 102210), (990, 74954), (1089, 68140), (1210, 61326), (1452, 51105), (1815, 40884), (1980, 37477), (2178, 34070), (2420, 30663), (3407, 21780), (3630, 20442), (4356, 17035), (5445, 13628), (6814, 10890), (7260, 10221)]