12031950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{1637}}^1$

素因数の和:1666

約数の個数: 72

約数和(自身を含む): 34732152

約数和(自身を除く): 22700202

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 1637, 2450, 3274, 3675, 4911, 7350, 8185, 9822, 11459, 16370, 22918, 24555, 34377, 40925, 49110, 57295, 68754, 80213, 81850, 114590, 122775, 160426, 171885, 240639, 245550, 286475, 343770, 401065, 481278, 572950, 802130, 859425, 1203195, 1718850, 2005325, 2406390, 4010650, 6015975, 12031950]

約数ペア:

[(1, 12031950), (2, 6015975), (3, 4010650), (5, 2406390), (6, 2005325), (7, 1718850), (10, 1203195), (14, 859425), (15, 802130), (21, 572950), (25, 481278), (30, 401065), (35, 343770), (42, 286475), (49, 245550), (50, 240639), (70, 171885), (75, 160426), (98, 122775), (105, 114590), (147, 81850), (150, 80213), (175, 68754), (210, 57295), (245, 49110), (294, 40925), (350, 34377), (490, 24555), (525, 22918), (735, 16370), (1050, 11459), (1225, 9822), (1470, 8185), (1637, 7350), (2450, 4911), (3274, 3675)]