3083080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:60

約数の個数: 144

約数和(自身を含む): 9552060

約数和(自身を除く): 6468980

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 98, 104, 110, 121, 130, 140, 143, 154, 182, 196, 220, 242, 245, 260, 280, 286, 308, 364, 385, 392, 440, 455, 484, 490, 520, 539, 572, 605, 616, 637, 715, 728, 770, 847, 910, 968, 980, 1001, 1078, 1144, 1210, 1274, 1430, 1540, 1573, 1694, 1820, 1960, 2002, 2156, 2420, 2548, 2695, 2860, 3080, 3146, 3185, 3388, 3640, 4004, 4235, 4312, 4840, 5005, 5096, 5390, 5720, 5929, 6292, 6370, 6776, 7007, 7865, 8008, 8470, 10010, 10780, 11011, 11858, 12584, 12740, 14014, 15730, 16940, 20020, 21560, 22022, 23716, 25480, 28028, 29645, 31460, 33880, 35035, 40040, 44044, 47432, 55055, 56056, 59290, 62920, 70070, 77077, 88088, 110110, 118580, 140140, 154154, 220220, 237160, 280280, 308308, 385385, 440440, 616616, 770770, 1541540, 3083080]

約数ペア:

[(1, 3083080), (2, 1541540), (4, 770770), (5, 616616), (7, 440440), (8, 385385), (10, 308308), (11, 280280), (13, 237160), (14, 220220), (20, 154154), (22, 140140), (26, 118580), (28, 110110), (35, 88088), (40, 77077), (44, 70070), (49, 62920), (52, 59290), (55, 56056), (56, 55055), (65, 47432), (70, 44044), (77, 40040), (88, 35035), (91, 33880), (98, 31460), (104, 29645), (110, 28028), (121, 25480), (130, 23716), (140, 22022), (143, 21560), (154, 20020), (182, 16940), (196, 15730), (220, 14014), (242, 12740), (245, 12584), (260, 11858), (280, 11011), (286, 10780), (308, 10010), (364, 8470), (385, 8008), (392, 7865), (440, 7007), (455, 6776), (484, 6370), (490, 6292), (520, 5929), (539, 5720), (572, 5390), (605, 5096), (616, 5005), (637, 4840), (715, 4312), (728, 4235), (770, 4004), (847, 3640), (910, 3388), (968, 3185), (980, 3146), (1001, 3080), (1078, 2860), (1144, 2695), (1210, 2548), (1274, 2420), (1430, 2156), (1540, 2002), (1573, 1960), (1694, 1820)]