1448145450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{110969}}^1$

素因数の和:111016

約数の個数: 72

約数和(自身を含む): 4024881900

約数和(自身を除く): 2576736450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 1305, 1450, 2175, 2610, 4350, 6525, 13050, 110969, 221938, 332907, 554845, 665814, 998721, 1109690, 1664535, 1997442, 2774225, 3218101, 3329070, 4993605, 5548450, 6436202, 8322675, 9654303, 9987210, 16090505, 16645350, 19308606, 24968025, 28962909, 32181010, 48271515, 49936050, 57925818, 80452525, 96543030, 144814545, 160905050, 241357575, 289629090, 482715150, 724072725, 1448145450]

約数ペア:

[(1, 1448145450), (2, 724072725), (3, 482715150), (5, 289629090), (6, 241357575), (9, 160905050), (10, 144814545), (15, 96543030), (18, 80452525), (25, 57925818), (29, 49936050), (30, 48271515), (45, 32181010), (50, 28962909), (58, 24968025), (75, 19308606), (87, 16645350), (90, 16090505), (145, 9987210), (150, 9654303), (174, 8322675), (225, 6436202), (261, 5548450), (290, 4993605), (435, 3329070), (450, 3218101), (522, 2774225), (725, 1997442), (870, 1664535), (1305, 1109690), (1450, 998721), (2175, 665814), (2610, 554845), (4350, 332907), (6525, 221938), (13050, 110969)]