53572680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{3037}}^1$

素因数の和:3068

約数の個数: 144

約数和(自身を含む): 202604220

約数和(自身を除く): 149031540

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3037, 3528, 4410, 5880, 6074, 8820, 9111, 12148, 15185, 17640, 18222, 21259, 24296, 27333, 30370, 36444, 42518, 45555, 54666, 60740, 63777, 72888, 85036, 91110, 106295, 109332, 121480, 127554, 136665, 148813, 170072, 182220, 191331, 212590, 218664, 255108, 273330, 297626, 318885, 364440, 382662, 425180, 446439, 510216, 546660, 595252, 637770, 744065, 765324, 850360, 892878, 956655, 1093320, 1190504, 1275540, 1339317, 1488130, 1530648, 1785756, 1913310, 2232195, 2551080, 2678634, 2976260, 3571512, 3826620, 4464390, 5357268, 5952520, 6696585, 7653240, 8928780, 10714536, 13393170, 17857560, 26786340, 53572680]

約数ペア:

[(1, 53572680), (2, 26786340), (3, 17857560), (4, 13393170), (5, 10714536), (6, 8928780), (7, 7653240), (8, 6696585), (9, 5952520), (10, 5357268), (12, 4464390), (14, 3826620), (15, 3571512), (18, 2976260), (20, 2678634), (21, 2551080), (24, 2232195), (28, 1913310), (30, 1785756), (35, 1530648), (36, 1488130), (40, 1339317), (42, 1275540), (45, 1190504), (49, 1093320), (56, 956655), (60, 892878), (63, 850360), (70, 765324), (72, 744065), (84, 637770), (90, 595252), (98, 546660), (105, 510216), (120, 446439), (126, 425180), (140, 382662), (147, 364440), (168, 318885), (180, 297626), (196, 273330), (210, 255108), (245, 218664), (252, 212590), (280, 191331), (294, 182220), (315, 170072), (360, 148813), (392, 136665), (420, 127554), (441, 121480), (490, 109332), (504, 106295), (588, 91110), (630, 85036), (735, 72888), (840, 63777), (882, 60740), (980, 54666), (1176, 45555), (1260, 42518), (1470, 36444), (1764, 30370), (1960, 27333), (2205, 24296), (2520, 21259), (2940, 18222), (3037, 17640), (3528, 15185), (4410, 12148), (5880, 9111), (6074, 8820)]