1348650

素因数分解:

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

素因数の和:67

約数の個数: 84

約数和(自身を含む): 3862662

約数和(自身を除く): 2514012

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 81, 90, 111, 135, 150, 162, 185, 222, 225, 243, 270, 333, 370, 405, 450, 486, 555, 666, 675, 729, 810, 925, 999, 1110, 1215, 1350, 1458, 1665, 1850, 1998, 2025, 2430, 2775, 2997, 3330, 3645, 4050, 4995, 5550, 5994, 6075, 7290, 8325, 8991, 9990, 12150, 14985, 16650, 17982, 18225, 24975, 26973, 29970, 36450, 44955, 49950, 53946, 74925, 89910, 134865, 149850, 224775, 269730, 449550, 674325, 1348650]

約数ペア:

[(1, 1348650), (2, 674325), (3, 449550), (5, 269730), (6, 224775), (9, 149850), (10, 134865), (15, 89910), (18, 74925), (25, 53946), (27, 49950), (30, 44955), (37, 36450), (45, 29970), (50, 26973), (54, 24975), (74, 18225), (75, 17982), (81, 16650), (90, 14985), (111, 12150), (135, 9990), (150, 8991), (162, 8325), (185, 7290), (222, 6075), (225, 5994), (243, 5550), (270, 4995), (333, 4050), (370, 3645), (405, 3330), (450, 2997), (486, 2775), (555, 2430), (666, 2025), (675, 1998), (729, 1850), (810, 1665), (925, 1458), (999, 1350), (1110, 1215)]