233447130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{123517}}^1$

素因数の和:123540

約数の個数: 64

約数和(自身を含む): 711463680

約数和(自身を除く): 478016550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 123517, 247034, 370551, 617585, 741102, 864619, 1111653, 1235170, 1729238, 1852755, 2223306, 2593857, 3334959, 3705510, 4323095, 5187714, 5558265, 6669918, 7781571, 8646190, 11116530, 12969285, 15563142, 16674795, 23344713, 25938570, 33349590, 38907855, 46689426, 77815710, 116723565, 233447130]

約数ペア:

[(1, 233447130), (2, 116723565), (3, 77815710), (5, 46689426), (6, 38907855), (7, 33349590), (9, 25938570), (10, 23344713), (14, 16674795), (15, 15563142), (18, 12969285), (21, 11116530), (27, 8646190), (30, 7781571), (35, 6669918), (42, 5558265), (45, 5187714), (54, 4323095), (63, 3705510), (70, 3334959), (90, 2593857), (105, 2223306), (126, 1852755), (135, 1729238), (189, 1235170), (210, 1111653), (270, 864619), (315, 741102), (378, 617585), (630, 370551), (945, 247034), (1890, 123517)]