83758815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 175893120

約数和(自身を除く): 92134305

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 53, 63, 87, 105, 145, 159, 173, 203, 261, 265, 315, 371, 435, 477, 519, 609, 795, 865, 1015, 1113, 1211, 1305, 1537, 1557, 1827, 1855, 2385, 2595, 3045, 3339, 3633, 4611, 5017, 5565, 6055, 7685, 7785, 9135, 9169, 10759, 10899, 13833, 15051, 16695, 18165, 23055, 25085, 27507, 32277, 35119, 45153, 45845, 53795, 54495, 64183, 69165, 75255, 82521, 96831, 105357, 137535, 161385, 175595, 192549, 225765, 265901, 316071, 320915, 412605, 484155, 526785, 577647, 797703, 962745, 1329505, 1580355, 1861307, 2393109, 2888235, 3988515, 5583921, 9306535, 11965545, 16751763, 27919605, 83758815]

約数ペア:

[(1, 83758815), (3, 27919605), (5, 16751763), (7, 11965545), (9, 9306535), (15, 5583921), (21, 3988515), (29, 2888235), (35, 2393109), (45, 1861307), (53, 1580355), (63, 1329505), (87, 962745), (105, 797703), (145, 577647), (159, 526785), (173, 484155), (203, 412605), (261, 320915), (265, 316071), (315, 265901), (371, 225765), (435, 192549), (477, 175595), (519, 161385), (609, 137535), (795, 105357), (865, 96831), (1015, 82521), (1113, 75255), (1211, 69165), (1305, 64183), (1537, 54495), (1557, 53795), (1827, 45845), (1855, 45153), (2385, 35119), (2595, 32277), (3045, 27507), (3339, 25085), (3633, 23055), (4611, 18165), (5017, 16695), (5565, 15051), (6055, 13833), (7685, 10899), (7785, 10759), (9135, 9169)]