148230460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24623}}^1$

素因数の和:24682

約数の個数: 48

約数和(自身を含む): 364041216

約数和(自身を除く): 215810756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 24623, 49246, 98492, 123115, 172361, 246230, 344722, 492460, 689444, 861805, 1058789, 1723610, 2117578, 3447220, 4235156, 5293945, 7411523, 10587890, 14823046, 21175780, 29646092, 37057615, 74115230, 148230460]

約数ペア:

[(1, 148230460), (2, 74115230), (4, 37057615), (5, 29646092), (7, 21175780), (10, 14823046), (14, 10587890), (20, 7411523), (28, 5293945), (35, 4235156), (43, 3447220), (70, 2117578), (86, 1723610), (140, 1058789), (172, 861805), (215, 689444), (301, 492460), (430, 344722), (602, 246230), (860, 172361), (1204, 123115), (1505, 98492), (3010, 49246), (6020, 24623)]