123016740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26627}}^1$

素因数の和:26657

約数の個数: 96

約数和(自身を含む): 429456384

約数和(自身を除く): 306439644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 26627, 53254, 79881, 106508, 133135, 159762, 186389, 266270, 292897, 319524, 372778, 399405, 532540, 559167, 585794, 745556, 798810, 878691, 931945, 1118334, 1171588, 1464485, 1597620, 1757382, 1863890, 2050279, 2236668, 2795835, 2928970, 3514764, 3727780, 4100558, 4393455, 5591670, 5857940, 6150837, 8201116, 8786910, 10251395, 11183340, 12301674, 17573820, 20502790, 24603348, 30754185, 41005580, 61508370, 123016740]

約数ペア:

[(1, 123016740), (2, 61508370), (3, 41005580), (4, 30754185), (5, 24603348), (6, 20502790), (7, 17573820), (10, 12301674), (11, 11183340), (12, 10251395), (14, 8786910), (15, 8201116), (20, 6150837), (21, 5857940), (22, 5591670), (28, 4393455), (30, 4100558), (33, 3727780), (35, 3514764), (42, 2928970), (44, 2795835), (55, 2236668), (60, 2050279), (66, 1863890), (70, 1757382), (77, 1597620), (84, 1464485), (105, 1171588), (110, 1118334), (132, 931945), (140, 878691), (154, 798810), (165, 745556), (210, 585794), (220, 559167), (231, 532540), (308, 399405), (330, 372778), (385, 319524), (420, 292897), (462, 266270), (660, 186389), (770, 159762), (924, 133135), (1155, 106508), (1540, 79881), (2310, 53254), (4620, 26627)]