1330457730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6335513}}^1$

素因数の和:6335530

約数の個数: 32

約数和(自身を含む): 3649256064

約数和(自身を除く): 2318798334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6335513, 12671026, 19006539, 31677565, 38013078, 44348591, 63355130, 88697182, 95032695, 133045773, 190065390, 221742955, 266091546, 443485910, 665228865, 1330457730]

約数ペア:

[(1, 1330457730), (2, 665228865), (3, 443485910), (5, 266091546), (6, 221742955), (7, 190065390), (10, 133045773), (14, 95032695), (15, 88697182), (21, 63355130), (30, 44348591), (35, 38013078), (42, 31677565), (70, 19006539), (105, 12671026), (210, 6335513)]