29025180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1427}}^1$

素因数の和:1555

約数の個数: 72

約数和(自身を含む): 88884432

約数和(自身を除く): 59859252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1427, 1695, 2034, 2260, 2854, 3390, 4068, 4281, 5085, 5708, 6780, 7135, 8562, 10170, 12843, 14270, 17124, 20340, 21405, 25686, 28540, 42810, 51372, 64215, 85620, 128430, 161251, 256860, 322502, 483753, 645004, 806255, 967506, 1451259, 1612510, 1935012, 2418765, 2902518, 3225020, 4837530, 5805036, 7256295, 9675060, 14512590, 29025180]

約数ペア:

[(1, 29025180), (2, 14512590), (3, 9675060), (4, 7256295), (5, 5805036), (6, 4837530), (9, 3225020), (10, 2902518), (12, 2418765), (15, 1935012), (18, 1612510), (20, 1451259), (30, 967506), (36, 806255), (45, 645004), (60, 483753), (90, 322502), (113, 256860), (180, 161251), (226, 128430), (339, 85620), (452, 64215), (565, 51372), (678, 42810), (1017, 28540), (1130, 25686), (1356, 21405), (1427, 20340), (1695, 17124), (2034, 14270), (2260, 12843), (2854, 10170), (3390, 8562), (4068, 7135), (4281, 6780), (5085, 5708)]