73171410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 190003968

約数和(自身を除く): 116832558

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 373, 390, 503, 746, 1006, 1119, 1509, 1865, 2238, 2515, 3018, 3730, 4849, 5030, 5595, 6539, 7545, 9698, 11190, 13078, 14547, 15090, 19617, 24245, 29094, 32695, 39234, 48490, 65390, 72735, 98085, 145470, 187619, 196170, 375238, 562857, 938095, 1125714, 1876190, 2439047, 2814285, 4878094, 5628570, 7317141, 12195235, 14634282, 24390470, 36585705, 73171410]

約数ペア:

[(1, 73171410), (2, 36585705), (3, 24390470), (5, 14634282), (6, 12195235), (10, 7317141), (13, 5628570), (15, 4878094), (26, 2814285), (30, 2439047), (39, 1876190), (65, 1125714), (78, 938095), (130, 562857), (195, 375238), (373, 196170), (390, 187619), (503, 145470), (746, 98085), (1006, 72735), (1119, 65390), (1509, 48490), (1865, 39234), (2238, 32695), (2515, 29094), (3018, 24245), (3730, 19617), (4849, 15090), (5030, 14547), (5595, 13078), (6539, 11190), (7545, 9698)]