85315770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16067}}^1$

素因数の和:16139

約数の個数: 48

約数和(自身を含む): 225594720

約数和(自身を除く): 140278950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 16067, 32134, 48201, 80335, 96402, 144603, 160670, 241005, 289206, 482010, 723015, 947953, 1446030, 1895906, 2843859, 4739765, 5687718, 8531577, 9479530, 14219295, 17063154, 28438590, 42657885, 85315770]

約数ペア:

[(1, 85315770), (2, 42657885), (3, 28438590), (5, 17063154), (6, 14219295), (9, 9479530), (10, 8531577), (15, 5687718), (18, 4739765), (30, 2843859), (45, 1895906), (59, 1446030), (90, 947953), (118, 723015), (177, 482010), (295, 289206), (354, 241005), (531, 160670), (590, 144603), (885, 96402), (1062, 80335), (1770, 48201), (2655, 32134), (5310, 16067)]