15484200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 48612960

約数和(自身を除く): 33128760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 131, 150, 197, 200, 262, 300, 393, 394, 524, 591, 600, 655, 786, 788, 985, 1048, 1182, 1310, 1572, 1576, 1965, 1970, 2364, 2620, 2955, 3144, 3275, 3930, 3940, 4728, 4925, 5240, 5910, 6550, 7860, 7880, 9825, 9850, 11820, 13100, 14775, 15720, 19650, 19700, 23640, 25807, 26200, 29550, 39300, 39400, 51614, 59100, 77421, 78600, 103228, 118200, 129035, 154842, 206456, 258070, 309684, 387105, 516140, 619368, 645175, 774210, 1032280, 1290350, 1548420, 1935525, 2580700, 3096840, 3871050, 5161400, 7742100, 15484200]

約数ペア:

[(1, 15484200), (2, 7742100), (3, 5161400), (4, 3871050), (5, 3096840), (6, 2580700), (8, 1935525), (10, 1548420), (12, 1290350), (15, 1032280), (20, 774210), (24, 645175), (25, 619368), (30, 516140), (40, 387105), (50, 309684), (60, 258070), (75, 206456), (100, 154842), (120, 129035), (131, 118200), (150, 103228), (197, 78600), (200, 77421), (262, 59100), (300, 51614), (393, 39400), (394, 39300), (524, 29550), (591, 26200), (600, 25807), (655, 23640), (786, 19700), (788, 19650), (985, 15720), (1048, 14775), (1182, 13100), (1310, 11820), (1572, 9850), (1576, 9825), (1965, 7880), (1970, 7860), (2364, 6550), (2620, 5910), (2955, 5240), (3144, 4925), (3275, 4728), (3930, 3940)]