125432580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22973}}^1$

素因数の和:23005

約数の個数: 96

約数和(自身を含む): 432278784

約数和(自身を除く): 306846204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 22973, 45946, 68919, 91892, 114865, 137838, 160811, 229730, 275676, 298649, 321622, 344595, 459460, 482433, 597298, 643244, 689190, 804055, 895947, 964866, 1194596, 1378380, 1493245, 1608110, 1791894, 1929732, 2090543, 2412165, 2986490, 3216220, 3583788, 4181086, 4479735, 4824330, 5972980, 6271629, 8362172, 8959470, 9648660, 10452715, 12543258, 17918940, 20905430, 25086516, 31358145, 41810860, 62716290, 125432580]

約数ペア:

[(1, 125432580), (2, 62716290), (3, 41810860), (4, 31358145), (5, 25086516), (6, 20905430), (7, 17918940), (10, 12543258), (12, 10452715), (13, 9648660), (14, 8959470), (15, 8362172), (20, 6271629), (21, 5972980), (26, 4824330), (28, 4479735), (30, 4181086), (35, 3583788), (39, 3216220), (42, 2986490), (52, 2412165), (60, 2090543), (65, 1929732), (70, 1791894), (78, 1608110), (84, 1493245), (91, 1378380), (105, 1194596), (130, 964866), (140, 895947), (156, 804055), (182, 689190), (195, 643244), (210, 597298), (260, 482433), (273, 459460), (364, 344595), (390, 321622), (420, 298649), (455, 275676), (546, 229730), (780, 160811), (910, 137838), (1092, 114865), (1365, 91892), (1820, 68919), (2730, 45946), (5460, 22973)]