172364220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{45599}}^1$

素因数の和:45624

約数の個数: 96

約数和(自身を含む): 612864000

約数和(自身を除く): 440499780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 45599, 91198, 136797, 182396, 227995, 273594, 319193, 410391, 455990, 547188, 638386, 683985, 820782, 911980, 957579, 1231173, 1276772, 1367970, 1595965, 1641564, 1915158, 2051955, 2462346, 2735940, 2872737, 3191930, 3830316, 4103910, 4787895, 4924692, 5745474, 6155865, 6383860, 8207820, 8618211, 9575790, 11490948, 12311730, 14363685, 17236422, 19151580, 24623460, 28727370, 34472844, 43091055, 57454740, 86182110, 172364220]

約数ペア:

[(1, 172364220), (2, 86182110), (3, 57454740), (4, 43091055), (5, 34472844), (6, 28727370), (7, 24623460), (9, 19151580), (10, 17236422), (12, 14363685), (14, 12311730), (15, 11490948), (18, 9575790), (20, 8618211), (21, 8207820), (27, 6383860), (28, 6155865), (30, 5745474), (35, 4924692), (36, 4787895), (42, 4103910), (45, 3830316), (54, 3191930), (60, 2872737), (63, 2735940), (70, 2462346), (84, 2051955), (90, 1915158), (105, 1641564), (108, 1595965), (126, 1367970), (135, 1276772), (140, 1231173), (180, 957579), (189, 911980), (210, 820782), (252, 683985), (270, 638386), (315, 547188), (378, 455990), (420, 410391), (540, 319193), (630, 273594), (756, 227995), (945, 182396), (1260, 136797), (1890, 91198), (3780, 45599)]