124884990

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:525

約数の個数: 112

約数和(自身を含む): 346891968

約数和(自身を除く): 222006978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 243, 270, 333, 370, 405, 463, 486, 555, 666, 729, 810, 926, 999, 1110, 1215, 1389, 1458, 1665, 1998, 2315, 2430, 2778, 2997, 3330, 3645, 4167, 4630, 4995, 5994, 6945, 7290, 8334, 8991, 9990, 12501, 13890, 14985, 17131, 17982, 20835, 25002, 26973, 29970, 34262, 37503, 41670, 44955, 51393, 53946, 62505, 75006, 85655, 89910, 102786, 112509, 125010, 134865, 154179, 171310, 187515, 225018, 256965, 269730, 308358, 337527, 375030, 462537, 513930, 562545, 675054, 770895, 925074, 1125090, 1387611, 1541790, 1687635, 2312685, 2775222, 3375270, 4162833, 4625370, 6938055, 8325666, 12488499, 13876110, 20814165, 24976998, 41628330, 62442495, 124884990]

約数ペア:

[(1, 124884990), (2, 62442495), (3, 41628330), (5, 24976998), (6, 20814165), (9, 13876110), (10, 12488499), (15, 8325666), (18, 6938055), (27, 4625370), (30, 4162833), (37, 3375270), (45, 2775222), (54, 2312685), (74, 1687635), (81, 1541790), (90, 1387611), (111, 1125090), (135, 925074), (162, 770895), (185, 675054), (222, 562545), (243, 513930), (270, 462537), (333, 375030), (370, 337527), (405, 308358), (463, 269730), (486, 256965), (555, 225018), (666, 187515), (729, 171310), (810, 154179), (926, 134865), (999, 125010), (1110, 112509), (1215, 102786), (1389, 89910), (1458, 85655), (1665, 75006), (1998, 62505), (2315, 53946), (2430, 51393), (2778, 44955), (2997, 41670), (3330, 37503), (3645, 34262), (4167, 29970), (4630, 26973), (4995, 25002), (5994, 20835), (6945, 17982), (7290, 17131), (8334, 14985), (8991, 13890), (9990, 12501)]