4908420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 16930368

約数和(自身を除く): 12021948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 67, 74, 90, 99, 110, 111, 132, 134, 148, 165, 180, 185, 198, 201, 220, 222, 268, 330, 333, 335, 370, 396, 402, 407, 444, 495, 555, 603, 660, 666, 670, 737, 740, 804, 814, 990, 1005, 1110, 1206, 1221, 1332, 1340, 1474, 1628, 1665, 1980, 2010, 2035, 2211, 2220, 2412, 2442, 2479, 2948, 3015, 3330, 3663, 3685, 4020, 4070, 4422, 4884, 4958, 6030, 6105, 6633, 6660, 7326, 7370, 7437, 8140, 8844, 9916, 11055, 12060, 12210, 12395, 13266, 14652, 14740, 14874, 18315, 22110, 22311, 24420, 24790, 26532, 27269, 29748, 33165, 36630, 37185, 44220, 44622, 49580, 54538, 66330, 73260, 74370, 81807, 89244, 109076, 111555, 132660, 136345, 148740, 163614, 223110, 245421, 272690, 327228, 409035, 446220, 490842, 545380, 818070, 981684, 1227105, 1636140, 2454210, 4908420]

約数ペア:

[(1, 4908420), (2, 2454210), (3, 1636140), (4, 1227105), (5, 981684), (6, 818070), (9, 545380), (10, 490842), (11, 446220), (12, 409035), (15, 327228), (18, 272690), (20, 245421), (22, 223110), (30, 163614), (33, 148740), (36, 136345), (37, 132660), (44, 111555), (45, 109076), (55, 89244), (60, 81807), (66, 74370), (67, 73260), (74, 66330), (90, 54538), (99, 49580), (110, 44622), (111, 44220), (132, 37185), (134, 36630), (148, 33165), (165, 29748), (180, 27269), (185, 26532), (198, 24790), (201, 24420), (220, 22311), (222, 22110), (268, 18315), (330, 14874), (333, 14740), (335, 14652), (370, 13266), (396, 12395), (402, 12210), (407, 12060), (444, 11055), (495, 9916), (555, 8844), (603, 8140), (660, 7437), (666, 7370), (670, 7326), (737, 6660), (740, 6633), (804, 6105), (814, 6030), (990, 4958), (1005, 4884), (1110, 4422), (1206, 4070), (1221, 4020), (1332, 3685), (1340, 3663), (1474, 3330), (1628, 3015), (1665, 2948), (1980, 2479), (2010, 2442), (2035, 2412), (2211, 2220)]