23260901580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{45137}}^1$

素因数の和:45568

約数の個数: 144

約数和(自身を含む): 80836741440

約数和(自身を除く): 57575839860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 409, 420, 630, 818, 1227, 1260, 1636, 2045, 2454, 2863, 3681, 4090, 4908, 5726, 6135, 7362, 8180, 8589, 11452, 12270, 14315, 14724, 17178, 18405, 24540, 25767, 28630, 34356, 36810, 42945, 45137, 51534, 57260, 73620, 85890, 90274, 103068, 128835, 135411, 171780, 180548, 225685, 257670, 270822, 315959, 406233, 451370, 515340, 541644, 631918, 677055, 812466, 902740, 947877, 1263836, 1354110, 1579795, 1624932, 1895754, 2031165, 2708220, 2843631, 3159590, 3791508, 4062330, 4739385, 5687262, 6319180, 8124660, 9478770, 11374524, 14218155, 18461033, 18957540, 28436310, 36922066, 55383099, 56872620, 73844132, 92305165, 110766198, 129227231, 166149297, 184610330, 221532396, 258454462, 276915495, 332298594, 369220660, 387681693, 516908924, 553830990, 646136155, 664597188, 775363386, 830746485, 1107661980, 1163045079, 1292272310, 1550726772, 1661492970, 1938408465, 2326090158, 2584544620, 3322985940, 3876816930, 4652180316, 5815225395, 7753633860, 11630450790, 23260901580]

約数ペア:

[(1, 23260901580), (2, 11630450790), (3, 7753633860), (4, 5815225395), (5, 4652180316), (6, 3876816930), (7, 3322985940), (9, 2584544620), (10, 2326090158), (12, 1938408465), (14, 1661492970), (15, 1550726772), (18, 1292272310), (20, 1163045079), (21, 1107661980), (28, 830746485), (30, 775363386), (35, 664597188), (36, 646136155), (42, 553830990), (45, 516908924), (60, 387681693), (63, 369220660), (70, 332298594), (84, 276915495), (90, 258454462), (105, 221532396), (126, 184610330), (140, 166149297), (180, 129227231), (210, 110766198), (252, 92305165), (315, 73844132), (409, 56872620), (420, 55383099), (630, 36922066), (818, 28436310), (1227, 18957540), (1260, 18461033), (1636, 14218155), (2045, 11374524), (2454, 9478770), (2863, 8124660), (3681, 6319180), (4090, 5687262), (4908, 4739385), (5726, 4062330), (6135, 3791508), (7362, 3159590), (8180, 2843631), (8589, 2708220), (11452, 2031165), (12270, 1895754), (14315, 1624932), (14724, 1579795), (17178, 1354110), (18405, 1263836), (24540, 947877), (25767, 902740), (28630, 812466), (34356, 677055), (36810, 631918), (42945, 541644), (45137, 515340), (51534, 451370), (57260, 406233), (73620, 315959), (85890, 270822), (90274, 257670), (103068, 225685), (128835, 180548), (135411, 171780)]