170585940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17659}}^1$

素因数の和:17701

約数の個数: 96

約数和(自身を含む): 569640960

約数和(自身を除く): 399055020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 17659, 35318, 52977, 70636, 88295, 105954, 123613, 176590, 211908, 247226, 264885, 353180, 370839, 406157, 494452, 529770, 618065, 741678, 812314, 1059540, 1218471, 1236130, 1483356, 1624628, 1854195, 2030785, 2436942, 2472260, 2843099, 3708390, 4061570, 4873884, 5686198, 6092355, 7416780, 8123140, 8529297, 11372396, 12184710, 14215495, 17058594, 24369420, 28430990, 34117188, 42646485, 56861980, 85292970, 170585940]

約数ペア:

[(1, 170585940), (2, 85292970), (3, 56861980), (4, 42646485), (5, 34117188), (6, 28430990), (7, 24369420), (10, 17058594), (12, 14215495), (14, 12184710), (15, 11372396), (20, 8529297), (21, 8123140), (23, 7416780), (28, 6092355), (30, 5686198), (35, 4873884), (42, 4061570), (46, 3708390), (60, 2843099), (69, 2472260), (70, 2436942), (84, 2030785), (92, 1854195), (105, 1624628), (115, 1483356), (138, 1236130), (140, 1218471), (161, 1059540), (210, 812314), (230, 741678), (276, 618065), (322, 529770), (345, 494452), (420, 406157), (460, 370839), (483, 353180), (644, 264885), (690, 247226), (805, 211908), (966, 176590), (1380, 123613), (1610, 105954), (1932, 88295), (2415, 70636), (3220, 52977), (4830, 35318), (9660, 17659)]