3203970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 10229760

約数和(自身を除く): 7025790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 73, 77, 95, 105, 110, 114, 133, 146, 154, 165, 190, 209, 210, 219, 231, 266, 285, 330, 365, 385, 399, 418, 438, 462, 511, 570, 627, 665, 730, 770, 798, 803, 1022, 1045, 1095, 1155, 1254, 1330, 1387, 1463, 1533, 1606, 1995, 2090, 2190, 2310, 2409, 2555, 2774, 2926, 3066, 3135, 3990, 4015, 4161, 4389, 4818, 5110, 5621, 6270, 6935, 7315, 7665, 8030, 8322, 8778, 9709, 11242, 12045, 13870, 14630, 15257, 15330, 16863, 19418, 20805, 21945, 24090, 28105, 29127, 30514, 33726, 41610, 43890, 45771, 48545, 56210, 58254, 76285, 84315, 91542, 97090, 106799, 145635, 152570, 168630, 213598, 228855, 291270, 320397, 457710, 533995, 640794, 1067990, 1601985, 3203970]

約数ペア:

[(1, 3203970), (2, 1601985), (3, 1067990), (5, 640794), (6, 533995), (7, 457710), (10, 320397), (11, 291270), (14, 228855), (15, 213598), (19, 168630), (21, 152570), (22, 145635), (30, 106799), (33, 97090), (35, 91542), (38, 84315), (42, 76285), (55, 58254), (57, 56210), (66, 48545), (70, 45771), (73, 43890), (77, 41610), (95, 33726), (105, 30514), (110, 29127), (114, 28105), (133, 24090), (146, 21945), (154, 20805), (165, 19418), (190, 16863), (209, 15330), (210, 15257), (219, 14630), (231, 13870), (266, 12045), (285, 11242), (330, 9709), (365, 8778), (385, 8322), (399, 8030), (418, 7665), (438, 7315), (462, 6935), (511, 6270), (570, 5621), (627, 5110), (665, 4818), (730, 4389), (770, 4161), (798, 4015), (803, 3990), (1022, 3135), (1045, 3066), (1095, 2926), (1155, 2774), (1254, 2555), (1330, 2409), (1387, 2310), (1463, 2190), (1533, 2090), (1606, 1995)]