12454141980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{171403}}^1$

素因数の和:171595

約数の個数: 96

約数和(自身を含む): 40083853824

約数和(自身を除く): 27629711844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 173, 210, 346, 420, 519, 692, 865, 1038, 1211, 1730, 2076, 2422, 2595, 3460, 3633, 4844, 5190, 6055, 7266, 10380, 12110, 14532, 18165, 24220, 36330, 72660, 171403, 342806, 514209, 685612, 857015, 1028418, 1199821, 1714030, 2056836, 2399642, 2571045, 3428060, 3599463, 4799284, 5142090, 5999105, 7198926, 10284180, 11998210, 14397852, 17997315, 23996420, 29652719, 35994630, 59305438, 71989260, 88958157, 118610876, 148263595, 177916314, 207569033, 296527190, 355832628, 415138066, 444790785, 593054380, 622707099, 830276132, 889581570, 1037845165, 1245414198, 1779163140, 2075690330, 2490828396, 3113535495, 4151380660, 6227070990, 12454141980]

約数ペア:

[(1, 12454141980), (2, 6227070990), (3, 4151380660), (4, 3113535495), (5, 2490828396), (6, 2075690330), (7, 1779163140), (10, 1245414198), (12, 1037845165), (14, 889581570), (15, 830276132), (20, 622707099), (21, 593054380), (28, 444790785), (30, 415138066), (35, 355832628), (42, 296527190), (60, 207569033), (70, 177916314), (84, 148263595), (105, 118610876), (140, 88958157), (173, 71989260), (210, 59305438), (346, 35994630), (420, 29652719), (519, 23996420), (692, 17997315), (865, 14397852), (1038, 11998210), (1211, 10284180), (1730, 7198926), (2076, 5999105), (2422, 5142090), (2595, 4799284), (3460, 3599463), (3633, 3428060), (4844, 2571045), (5190, 2399642), (6055, 2056836), (7266, 1714030), (10380, 1199821), (12110, 1028418), (14532, 857015), (18165, 685612), (24220, 514209), (36330, 342806), (72660, 171403)]