15008805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 32348160

約数和(自身を除く): 17339355

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 31, 35, 45, 53, 63, 87, 93, 105, 145, 155, 159, 203, 217, 261, 265, 279, 315, 371, 435, 465, 477, 609, 651, 795, 899, 1015, 1085, 1113, 1305, 1395, 1537, 1643, 1827, 1855, 1953, 2385, 2697, 3045, 3255, 3339, 4495, 4611, 4929, 5565, 6293, 7685, 8091, 8215, 9135, 9765, 10759, 11501, 13485, 13833, 14787, 16695, 18879, 23055, 24645, 31465, 32277, 34503, 40455, 47647, 53795, 56637, 57505, 69165, 73935, 94395, 96831, 103509, 142941, 161385, 172515, 238235, 283185, 333529, 428823, 484155, 517545, 714705, 1000587, 1667645, 2144115, 3001761, 5002935, 15008805]

約数ペア:

[(1, 15008805), (3, 5002935), (5, 3001761), (7, 2144115), (9, 1667645), (15, 1000587), (21, 714705), (29, 517545), (31, 484155), (35, 428823), (45, 333529), (53, 283185), (63, 238235), (87, 172515), (93, 161385), (105, 142941), (145, 103509), (155, 96831), (159, 94395), (203, 73935), (217, 69165), (261, 57505), (265, 56637), (279, 53795), (315, 47647), (371, 40455), (435, 34503), (465, 32277), (477, 31465), (609, 24645), (651, 23055), (795, 18879), (899, 16695), (1015, 14787), (1085, 13833), (1113, 13485), (1305, 11501), (1395, 10759), (1537, 9765), (1643, 9135), (1827, 8215), (1855, 8091), (1953, 7685), (2385, 6293), (2697, 5565), (3045, 4929), (3255, 4611), (3339, 4495)]