30049560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83471}}^1$

素因数の和:83488

約数の個数: 48

約数和(自身を含む): 97662240

約数和(自身を除く): 67612680

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, 83471, 166942, 250413, 333884, 417355, 500826, 667768, 751239, 834710, 1001652, 1252065, 1502478, 1669420, 2003304, 2504130, 3004956, 3338840, 3756195, 5008260, 6009912, 7512390, 10016520, 15024780, 30049560]

約数ペア:

[(1, 30049560), (2, 15024780), (3, 10016520), (4, 7512390), (5, 6009912), (6, 5008260), (8, 3756195), (9, 3338840), (10, 3004956), (12, 2504130), (15, 2003304), (18, 1669420), (20, 1502478), (24, 1252065), (30, 1001652), (36, 834710), (40, 751239), (45, 667768), (60, 500826), (72, 417355), (90, 333884), (120, 250413), (180, 166942), (360, 83471)]