297033030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{471481}}^1$

素因数の和:471501

約数の個数: 48

約数和(自身を含む): 882614304

約数和(自身を除く): 585581274

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 471481, 942962, 1414443, 2357405, 2828886, 3300367, 4243329, 4714810, 6600734, 7072215, 8486658, 9901101, 14144430, 16501835, 19802202, 21216645, 29703303, 33003670, 42433290, 49505505, 59406606, 99011010, 148516515, 297033030]

約数ペア:

[(1, 297033030), (2, 148516515), (3, 99011010), (5, 59406606), (6, 49505505), (7, 42433290), (9, 33003670), (10, 29703303), (14, 21216645), (15, 19802202), (18, 16501835), (21, 14144430), (30, 9901101), (35, 8486658), (42, 7072215), (45, 6600734), (63, 4714810), (70, 4243329), (90, 3300367), (105, 2828886), (126, 2357405), (210, 1414443), (315, 942962), (630, 471481)]