54529560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151471}}^1$

素因数の和:151488

約数の個数: 48

約数和(自身を含む): 177222240

約数和(自身を除く): 122692680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 151471, 302942, 454413, 605884, 757355, 908826, 1211768, 1363239, 1514710, 1817652, 2272065, 2726478, 3029420, 3635304, 4544130, 5452956, 6058840, 6816195, 9088260, 10905912, 13632390, 18176520, 27264780, 54529560]

約数ペア:

[(1, 54529560), (2, 27264780), (3, 18176520), (4, 13632390), (5, 10905912), (6, 9088260), (8, 6816195), (9, 6058840), (10, 5452956), (12, 4544130), (15, 3635304), (18, 3029420), (20, 2726478), (24, 2272065), (30, 1817652), (36, 1514710), (40, 1363239), (45, 1211768), (60, 908826), (72, 757355), (90, 605884), (120, 454413), (180, 302942), (360, 151471)]