33305520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:1990

約数の個数: 80

約数和(自身を含む): 104716512

約数和(自身を除く): 71410992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 1901, 2190, 2920, 3504, 3802, 4380, 5703, 5840, 7604, 8760, 9505, 11406, 15208, 17520, 19010, 22812, 28515, 30416, 38020, 45624, 57030, 76040, 91248, 114060, 138773, 152080, 228120, 277546, 416319, 456240, 555092, 693865, 832638, 1110184, 1387730, 1665276, 2081595, 2220368, 2775460, 3330552, 4163190, 5550920, 6661104, 8326380, 11101840, 16652760, 33305520]

約数ペア:

[(1, 33305520), (2, 16652760), (3, 11101840), (4, 8326380), (5, 6661104), (6, 5550920), (8, 4163190), (10, 3330552), (12, 2775460), (15, 2220368), (16, 2081595), (20, 1665276), (24, 1387730), (30, 1110184), (40, 832638), (48, 693865), (60, 555092), (73, 456240), (80, 416319), (120, 277546), (146, 228120), (219, 152080), (240, 138773), (292, 114060), (365, 91248), (438, 76040), (584, 57030), (730, 45624), (876, 38020), (1095, 30416), (1168, 28515), (1460, 22812), (1752, 19010), (1901, 17520), (2190, 15208), (2920, 11406), (3504, 9505), (3802, 8760), (4380, 7604), (5703, 5840)]