10820550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 29998080

約数和(自身を除く): 19177530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 179, 186, 195, 310, 325, 358, 390, 403, 465, 537, 650, 775, 806, 895, 930, 975, 1074, 1209, 1550, 1790, 1950, 2015, 2325, 2327, 2418, 2685, 4030, 4475, 4650, 4654, 5370, 5549, 6045, 6981, 8950, 10075, 11098, 11635, 12090, 13425, 13962, 16647, 20150, 23270, 26850, 27745, 30225, 33294, 34905, 55490, 58175, 60450, 69810, 72137, 83235, 116350, 138725, 144274, 166470, 174525, 216411, 277450, 349050, 360685, 416175, 432822, 721370, 832350, 1082055, 1803425, 2164110, 3606850, 5410275, 10820550]

約数ペア:

[(1, 10820550), (2, 5410275), (3, 3606850), (5, 2164110), (6, 1803425), (10, 1082055), (13, 832350), (15, 721370), (25, 432822), (26, 416175), (30, 360685), (31, 349050), (39, 277450), (50, 216411), (62, 174525), (65, 166470), (75, 144274), (78, 138725), (93, 116350), (130, 83235), (150, 72137), (155, 69810), (179, 60450), (186, 58175), (195, 55490), (310, 34905), (325, 33294), (358, 30225), (390, 27745), (403, 26850), (465, 23270), (537, 20150), (650, 16647), (775, 13962), (806, 13425), (895, 12090), (930, 11635), (975, 11098), (1074, 10075), (1209, 8950), (1550, 6981), (1790, 6045), (1950, 5549), (2015, 5370), (2325, 4654), (2327, 4650), (2418, 4475), (2685, 4030)]