12604600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 32140800

約数和(自身を除く): 19536200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 31, 38, 40, 50, 62, 76, 95, 100, 107, 124, 152, 155, 190, 200, 214, 248, 310, 380, 428, 475, 535, 589, 620, 760, 775, 856, 950, 1070, 1178, 1240, 1550, 1900, 2033, 2140, 2356, 2675, 2945, 3100, 3317, 3800, 4066, 4280, 4712, 5350, 5890, 6200, 6634, 8132, 10165, 10700, 11780, 13268, 14725, 16264, 16585, 20330, 21400, 23560, 26536, 29450, 33170, 40660, 50825, 58900, 63023, 66340, 81320, 82925, 101650, 117800, 126046, 132680, 165850, 203300, 252092, 315115, 331700, 406600, 504184, 630230, 663400, 1260460, 1575575, 2520920, 3151150, 6302300, 12604600]

約数ペア:

[(1, 12604600), (2, 6302300), (4, 3151150), (5, 2520920), (8, 1575575), (10, 1260460), (19, 663400), (20, 630230), (25, 504184), (31, 406600), (38, 331700), (40, 315115), (50, 252092), (62, 203300), (76, 165850), (95, 132680), (100, 126046), (107, 117800), (124, 101650), (152, 82925), (155, 81320), (190, 66340), (200, 63023), (214, 58900), (248, 50825), (310, 40660), (380, 33170), (428, 29450), (475, 26536), (535, 23560), (589, 21400), (620, 20330), (760, 16585), (775, 16264), (856, 14725), (950, 13268), (1070, 11780), (1178, 10700), (1240, 10165), (1550, 8132), (1900, 6634), (2033, 6200), (2140, 5890), (2356, 5350), (2675, 4712), (2945, 4280), (3100, 4066), (3317, 3800)]