68949450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9013}}^1$

素因数の和:9048

約数の個数: 72

約数和(自身を含む): 196162668

約数和(自身を除く): 127213218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 9013, 18026, 27039, 45065, 54078, 81117, 90130, 135195, 153221, 162234, 225325, 270390, 306442, 405585, 450650, 459663, 675975, 766105, 811170, 919326, 1351950, 1378989, 1532210, 2027925, 2298315, 2757978, 3830525, 4055850, 4596630, 6894945, 7661050, 11491575, 13789890, 22983150, 34474725, 68949450]

約数ペア:

[(1, 68949450), (2, 34474725), (3, 22983150), (5, 13789890), (6, 11491575), (9, 7661050), (10, 6894945), (15, 4596630), (17, 4055850), (18, 3830525), (25, 2757978), (30, 2298315), (34, 2027925), (45, 1532210), (50, 1378989), (51, 1351950), (75, 919326), (85, 811170), (90, 766105), (102, 675975), (150, 459663), (153, 450650), (170, 405585), (225, 306442), (255, 270390), (306, 225325), (425, 162234), (450, 153221), (510, 135195), (765, 90130), (850, 81117), (1275, 54078), (1530, 45065), (2550, 27039), (3825, 18026), (7650, 9013)]