154977030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 452390400

約数和(自身を除く): 297413370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 67, 78, 90, 117, 130, 134, 135, 195, 201, 234, 270, 335, 351, 390, 402, 585, 603, 659, 670, 702, 871, 1005, 1170, 1206, 1318, 1742, 1755, 1809, 1977, 2010, 2613, 3015, 3295, 3510, 3618, 3954, 4355, 5226, 5931, 6030, 6590, 7839, 8567, 8710, 9045, 9885, 11862, 13065, 15678, 17134, 17793, 18090, 19770, 23517, 25701, 26130, 29655, 35586, 39195, 42835, 44153, 47034, 51402, 59310, 77103, 78390, 85670, 88306, 88965, 117585, 128505, 132459, 154206, 177930, 220765, 231309, 235170, 257010, 264918, 385515, 397377, 441530, 462618, 573989, 662295, 771030, 794754, 1147978, 1156545, 1192131, 1324590, 1721967, 1986885, 2313090, 2384262, 2869945, 3443934, 3973770, 5165901, 5739890, 5960655, 8609835, 10331802, 11921310, 15497703, 17219670, 25829505, 30995406, 51659010, 77488515, 154977030]

約数ペア:

[(1, 154977030), (2, 77488515), (3, 51659010), (5, 30995406), (6, 25829505), (9, 17219670), (10, 15497703), (13, 11921310), (15, 10331802), (18, 8609835), (26, 5960655), (27, 5739890), (30, 5165901), (39, 3973770), (45, 3443934), (54, 2869945), (65, 2384262), (67, 2313090), (78, 1986885), (90, 1721967), (117, 1324590), (130, 1192131), (134, 1156545), (135, 1147978), (195, 794754), (201, 771030), (234, 662295), (270, 573989), (335, 462618), (351, 441530), (390, 397377), (402, 385515), (585, 264918), (603, 257010), (659, 235170), (670, 231309), (702, 220765), (871, 177930), (1005, 154206), (1170, 132459), (1206, 128505), (1318, 117585), (1742, 88965), (1755, 88306), (1809, 85670), (1977, 78390), (2010, 77103), (2613, 59310), (3015, 51402), (3295, 47034), (3510, 44153), (3618, 42835), (3954, 39195), (4355, 35586), (5226, 29655), (5931, 26130), (6030, 25701), (6590, 23517), (7839, 19770), (8567, 18090), (8710, 17793), (9045, 17134), (9885, 15678), (11862, 13065)]