120879570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{82231}}^1$

素因数の和:82255

約数の個数: 48

約数和(自身を含む): 337480128

約数和(自身を除く): 216600558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 82231, 164462, 246693, 411155, 493386, 575617, 822310, 1151234, 1233465, 1726851, 2466930, 2878085, 3453702, 4029319, 5756170, 8058638, 8634255, 12087957, 17268510, 20146595, 24175914, 40293190, 60439785, 120879570]

約数ペア:

[(1, 120879570), (2, 60439785), (3, 40293190), (5, 24175914), (6, 20146595), (7, 17268510), (10, 12087957), (14, 8634255), (15, 8058638), (21, 5756170), (30, 4029319), (35, 3453702), (42, 2878085), (49, 2466930), (70, 1726851), (98, 1233465), (105, 1151234), (147, 822310), (210, 575617), (245, 493386), (294, 411155), (490, 246693), (735, 164462), (1470, 82231)]