55500060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 199148544

約数和(自身を除く): 143648484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 77, 82, 84, 105, 110, 123, 132, 140, 154, 164, 165, 205, 210, 220, 231, 246, 287, 293, 308, 330, 385, 410, 420, 451, 462, 492, 574, 586, 615, 660, 770, 820, 861, 879, 902, 924, 1148, 1155, 1172, 1230, 1353, 1435, 1465, 1540, 1722, 1758, 1804, 2051, 2255, 2310, 2460, 2706, 2870, 2930, 3157, 3223, 3444, 3516, 4102, 4305, 4395, 4510, 4620, 5412, 5740, 5860, 6153, 6314, 6446, 6765, 8204, 8610, 8790, 9020, 9471, 9669, 10255, 12013, 12306, 12628, 12892, 13530, 15785, 16115, 17220, 17580, 18942, 19338, 20510, 22561, 24026, 24612, 27060, 30765, 31570, 32230, 36039, 37884, 38676, 41020, 45122, 47355, 48052, 48345, 60065, 61530, 63140, 64460, 67683, 72078, 84091, 90244, 94710, 96690, 112805, 120130, 123060, 132143, 135366, 144156, 168182, 180195, 189420, 193380, 225610, 240260, 252273, 264286, 270732, 336364, 338415, 360390, 396429, 420455, 451220, 504546, 528572, 660715, 676830, 720780, 792858, 840910, 925001, 1009092, 1261365, 1321430, 1353660, 1585716, 1681820, 1850002, 1982145, 2522730, 2642860, 2775003, 3700004, 3964290, 4625005, 5045460, 5550006, 7928580, 9250010, 11100012, 13875015, 18500020, 27750030, 55500060]

約数ペア:

[(1, 55500060), (2, 27750030), (3, 18500020), (4, 13875015), (5, 11100012), (6, 9250010), (7, 7928580), (10, 5550006), (11, 5045460), (12, 4625005), (14, 3964290), (15, 3700004), (20, 2775003), (21, 2642860), (22, 2522730), (28, 1982145), (30, 1850002), (33, 1681820), (35, 1585716), (41, 1353660), (42, 1321430), (44, 1261365), (55, 1009092), (60, 925001), (66, 840910), (70, 792858), (77, 720780), (82, 676830), (84, 660715), (105, 528572), (110, 504546), (123, 451220), (132, 420455), (140, 396429), (154, 360390), (164, 338415), (165, 336364), (205, 270732), (210, 264286), (220, 252273), (231, 240260), (246, 225610), (287, 193380), (293, 189420), (308, 180195), (330, 168182), (385, 144156), (410, 135366), (420, 132143), (451, 123060), (462, 120130), (492, 112805), (574, 96690), (586, 94710), (615, 90244), (660, 84091), (770, 72078), (820, 67683), (861, 64460), (879, 63140), (902, 61530), (924, 60065), (1148, 48345), (1155, 48052), (1172, 47355), (1230, 45122), (1353, 41020), (1435, 38676), (1465, 37884), (1540, 36039), (1722, 32230), (1758, 31570), (1804, 30765), (2051, 27060), (2255, 24612), (2310, 24026), (2460, 22561), (2706, 20510), (2870, 19338), (2930, 18942), (3157, 17580), (3223, 17220), (3444, 16115), (3516, 15785), (4102, 13530), (4305, 12892), (4395, 12628), (4510, 12306), (4620, 12013), (5412, 10255), (5740, 9669), (5860, 9471), (6153, 9020), (6314, 8790), (6446, 8610), (6765, 8204)]