12182100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{5801}}^1$

素因数の和:5825

約数の個数: 72

約数和(自身を含む): 40289088

約数和(自身を除く): 28106988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 5801, 11602, 17403, 23204, 29005, 34806, 40607, 58010, 69612, 81214, 87015, 116020, 121821, 145025, 162428, 174030, 203035, 243642, 290050, 348060, 406070, 435075, 487284, 580100, 609105, 812140, 870150, 1015175, 1218210, 1740300, 2030350, 2436420, 3045525, 4060700, 6091050, 12182100]

約数ペア:

[(1, 12182100), (2, 6091050), (3, 4060700), (4, 3045525), (5, 2436420), (6, 2030350), (7, 1740300), (10, 1218210), (12, 1015175), (14, 870150), (15, 812140), (20, 609105), (21, 580100), (25, 487284), (28, 435075), (30, 406070), (35, 348060), (42, 290050), (50, 243642), (60, 203035), (70, 174030), (75, 162428), (84, 145025), (100, 121821), (105, 116020), (140, 87015), (150, 81214), (175, 69612), (210, 58010), (300, 40607), (350, 34806), (420, 29005), (525, 23204), (700, 17403), (1050, 11602), (2100, 5801)]