12974040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 128

約数和(自身を含む): 44452800

約数和(自身を除く): 31478760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 293, 328, 360, 369, 410, 492, 540, 586, 615, 738, 820, 879, 984, 1080, 1107, 1172, 1230, 1465, 1476, 1640, 1758, 1845, 2214, 2344, 2460, 2637, 2930, 2952, 3516, 3690, 4395, 4428, 4920, 5274, 5535, 5860, 7032, 7380, 7911, 8790, 8856, 10548, 11070, 11720, 12013, 13185, 14760, 15822, 17580, 21096, 22140, 24026, 26370, 31644, 35160, 36039, 39555, 44280, 48052, 52740, 60065, 63288, 72078, 79110, 96104, 105480, 108117, 120130, 144156, 158220, 180195, 216234, 240260, 288312, 316440, 324351, 360390, 432468, 480520, 540585, 648702, 720780, 864936, 1081170, 1297404, 1441560, 1621755, 2162340, 2594808, 3243510, 4324680, 6487020, 12974040]

約数ペア:

[(1, 12974040), (2, 6487020), (3, 4324680), (4, 3243510), (5, 2594808), (6, 2162340), (8, 1621755), (9, 1441560), (10, 1297404), (12, 1081170), (15, 864936), (18, 720780), (20, 648702), (24, 540585), (27, 480520), (30, 432468), (36, 360390), (40, 324351), (41, 316440), (45, 288312), (54, 240260), (60, 216234), (72, 180195), (82, 158220), (90, 144156), (108, 120130), (120, 108117), (123, 105480), (135, 96104), (164, 79110), (180, 72078), (205, 63288), (216, 60065), (246, 52740), (270, 48052), (293, 44280), (328, 39555), (360, 36039), (369, 35160), (410, 31644), (492, 26370), (540, 24026), (586, 22140), (615, 21096), (738, 17580), (820, 15822), (879, 14760), (984, 13185), (1080, 12013), (1107, 11720), (1172, 11070), (1230, 10548), (1465, 8856), (1476, 8790), (1640, 7911), (1758, 7380), (1845, 7032), (2214, 5860), (2344, 5535), (2460, 5274), (2637, 4920), (2930, 4428), (2952, 4395), (3516, 3690)]