2061036300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 6068611584

約数和(自身を除く): 4007575284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 150, 202, 251, 271, 300, 303, 404, 502, 505, 542, 606, 753, 813, 1004, 1010, 1084, 1212, 1255, 1355, 1506, 1515, 1626, 2020, 2510, 2525, 2710, 3012, 3030, 3252, 3765, 4065, 5020, 5050, 5420, 6060, 6275, 6775, 7530, 7575, 8130, 10100, 12550, 13550, 15060, 15150, 16260, 18825, 20325, 25100, 25351, 27100, 27371, 30300, 37650, 40650, 50702, 54742, 68021, 75300, 76053, 81300, 82113, 101404, 109484, 126755, 136042, 136855, 152106, 164226, 204063, 253510, 272084, 273710, 304212, 328452, 340105, 380265, 408126, 410565, 507020, 547420, 633775, 680210, 684275, 760530, 816252, 821130, 1020315, 1267550, 1360420, 1368550, 1521060, 1642260, 1700525, 1901325, 2040630, 2052825, 2535100, 2737100, 3401050, 3802650, 4081260, 4105650, 5101575, 6802100, 6870121, 7605300, 8211300, 10203150, 13740242, 20406300, 20610363, 27480484, 34350605, 41220726, 68701210, 82441452, 103051815, 137402420, 171753025, 206103630, 343506050, 412207260, 515259075, 687012100, 1030518150, 2061036300]

約数ペア:

[(1, 2061036300), (2, 1030518150), (3, 687012100), (4, 515259075), (5, 412207260), (6, 343506050), (10, 206103630), (12, 171753025), (15, 137402420), (20, 103051815), (25, 82441452), (30, 68701210), (50, 41220726), (60, 34350605), (75, 27480484), (100, 20610363), (101, 20406300), (150, 13740242), (202, 10203150), (251, 8211300), (271, 7605300), (300, 6870121), (303, 6802100), (404, 5101575), (502, 4105650), (505, 4081260), (542, 3802650), (606, 3401050), (753, 2737100), (813, 2535100), (1004, 2052825), (1010, 2040630), (1084, 1901325), (1212, 1700525), (1255, 1642260), (1355, 1521060), (1506, 1368550), (1515, 1360420), (1626, 1267550), (2020, 1020315), (2510, 821130), (2525, 816252), (2710, 760530), (3012, 684275), (3030, 680210), (3252, 633775), (3765, 547420), (4065, 507020), (5020, 410565), (5050, 408126), (5420, 380265), (6060, 340105), (6275, 328452), (6775, 304212), (7530, 273710), (7575, 272084), (8130, 253510), (10100, 204063), (12550, 164226), (13550, 152106), (15060, 136855), (15150, 136042), (16260, 126755), (18825, 109484), (20325, 101404), (25100, 82113), (25351, 81300), (27100, 76053), (27371, 75300), (30300, 68021), (37650, 54742), (40650, 50702)]